CVE-2026-2946

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-2946", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-02-21T17:42:03.493Z", "datePublished": "2026-02-22T13:02:51.007Z", "dateUpdated": "2026-02-25T16:27:02.851Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-02-22T13:02:51.007Z"}, "title": "rymcu forest Article Content/Comments/Portfolio XssUtils.java XssUtils.replaceHtmlCode cross site scripting", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-79", "lang": "en", "description": "Cross Site Scripting"}]}, {"descriptions": [{"type": "CWE", "cweId": "CWE-94", "lang": "en", "description": "Code Injection"}]}], "affected": [{"vendor": "rymcu", "product": "forest", "versions": [{"version": "0.0.1", "status": "affected"}, {"version": "0.0.2", "status": "affected"}, {"version": "0.0.3", "status": "affected"}, {"version": "0.0.4", "status": "affected"}, {"version": "0.0.5", "status": "affected"}], "cpes": ["cpe:2.3:a:rymcu:forest:*:*:*:*:*:*:*:*"], "modules": ["Article Content/Comments/Portfolio"]}], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in rymcu forest up to 0.0.5. Affected by this issue is the function XssUtils.replaceHtmlCode of the file src/main/java/com/rymcu/forest/util/XssUtils.java of the component Article Content/Comments/Portfolio. The manipulation leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.1, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 3.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.5, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4, "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-02-21T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-02-21T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-02-21T18:47:13.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "xcxr (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.347316", "name": "VDB-347316 | rymcu forest Article Content/Comments/Portfolio XssUtils.java XssUtils.replaceHtmlCode cross site scripting", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.347316", "name": "VDB-347316 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.755037", "name": "Submit #755037 | forest forest <= 0.0.5 Improper Neutralization of Alternate XSS Syntax", "tags": ["third-party-advisory"]}, {"url": "https://fx4tqqfvdw4.feishu.cn/docx/CvYzdxDNDoXWdKxvaehcvb1rnQK?from=from_copylink", "tags": ["exploit"]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-02-25T16:26:49.251925Z", "id": "CVE-2026-2946", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-25T16:27:02.851Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-2946", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-25T16:26:49.251925Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-25T16:26:56.241Z"}}], "cna": {"title": "rymcu forest Article Content/Comments/Portfolio XssUtils.java XssUtils.replaceHtmlCode cross site scripting", "credits": [{"lang": "en", "type": "reporter", "value": "xcxr (VulDB User)"}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 3.5, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.5, "baseSeverity": "LOW", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4, "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}], "affected": [{"cpes": ["cpe:2.3:a:rymcu:forest:*:*:*:*:*:*:*:*"], "vendor": "rymcu", "modules": ["Article Content/Comments/Portfolio"], "product": "forest", "versions": [{"status": "affected", "version": "0.0.1"}, {"status": "affected", "version": "0.0.2"}, {"status": "affected", "version": "0.0.3"}, {"status": "affected", "version": "0.0.4"}, {"status": "affected", "version": "0.0.5"}]}], "timeline": [{"lang": "en", "time": "2026-02-21T00:00:00.000Z", "value": "Advisory disclosed"}, {"lang": "en", "time": "2026-02-21T01:00:00.000Z", "value": "VulDB entry created"}, {"lang": "en", "time": "2026-02-21T18:47:13.000Z", "value": "VulDB entry last update"}], "references": [{"url": "https://vuldb.com/?id.347316", "name": "VDB-347316 | rymcu forest Article Content/Comments/Portfolio XssUtils.java XssUtils.replaceHtmlCode cross site scripting", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.347316", "name": "VDB-347316 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/?submit.755037", "name": "Submit #755037 | forest forest <= 0.0.5 Improper Neutralization of Alternate XSS Syntax", "tags": ["third-party-advisory"]}, {"url": "https://fx4tqqfvdw4.feishu.cn/docx/CvYzdxDNDoXWdKxvaehcvb1rnQK?from=from_copylink", "tags": ["exploit"]}], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in rymcu forest up to 0.0.5. Affected by this issue is the function XssUtils.replaceHtmlCode of the file src/main/java/com/rymcu/forest/util/XssUtils.java of the component Article Content/Comments/Portfolio. The manipulation leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "Cross Site Scripting"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-94", "description": "Code Injection"}]}], "providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-02-22T13:02:51.007Z"}}}, "cveMetadata": {"cveId": "CVE-2026-2946", "state": "PUBLISHED", "dateUpdated": "2026-02-25T16:27:02.851Z", "dateReserved": "2026-02-21T17:42:03.493Z", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "datePublished": "2026-02-22T13:02:51.007Z", "assignerShortName": "VulDB"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:rymcu:forest:*:*:*:*:*:*:*:*"], "modules": ["Article Content/Comments/Portfolio"], "product": "forest", "vendor": "rymcu", "versions": [{"status": "affected", "version": "0.0.1"}, {"status": "affected", "version": "0.0.2"}, {"status": "affected", "version": "0.0.3"}, {"status": "affected", "version": "0.0.4"}, {"status": "affected", "version": "0.0.5"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rymcu:forest:*:*:*:*:*:*:*:*", "matchCriteriaId": "9EA36D4F-4245-410F-8604-DCCE49025BDD", "versionEndIncluding": "0.0.5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in rymcu forest up to 0.0.5. Affected by this issue is the function XssUtils.replaceHtmlCode of the file src/main/java/com/rymcu/forest/util/XssUtils.java of the component Article Content/Comments/Portfolio. The manipulation leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad de seguridad en rymcu forest hasta la versi\u00f3n 0.0.5. Este problema afecta a la funci\u00f3n XssUtils.replaceHtmlCode del archivo src/main/java/com/rymcu/forest/util/XssUtils.java del componente Contenido de Art\u00edculo/Comentarios/Portafolio. La manipulaci\u00f3n conduce a cross-site scripting. Es posible la explotaci\u00f3n remota del ataque. El exploit ha sido divulgado p\u00fablicamente y puede ser utilizado. Se contact\u00f3 al proveedor con antelaci\u00f3n sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2026-2946", "lastModified": "2026-06-17T10:32:05.377", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.0, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-2946", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-02-25T16:26:49.251925Z", "version": "2.0.3"}}]}, "published": "2026-02-22T13:16:13.323", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://fx4tqqfvdw4.feishu.cn/docx/CvYzdxDNDoXWdKxvaehcvb1rnQK?from=from_copylink"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "VDB Entry"], "url": "https://vuldb.com/?ctiid.347316"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.347316"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?submit.755037"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}, {"lang": "en", "value": "CWE-94"}], "source": "cna@vuldb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.0.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.0.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.0.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.0.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "0.0.5"}}], "enrichment": {"confidence": 100.0, "confidence_source": "inferred", "scores": [{"score": 100.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "forest", "source": "cna", "vendor": "rymcu"}, "product": "forest", "vendor": "rymcu"}], "analysis": {"en": {"generated_at": "2026-04-17T16:30:52.328249+00:00", "value": {"mitigation_remediation": ["Update to a patched or newer version of rymcu forest that removes the unsafe XssUtils.replaceHtmlCode implementation, if one is available.", "For existing installations, modify the Article Content/Comments/Portfolio component to sanitize input by escaping HTML entities before storing or rendering, or by disabling XssUtils.replaceHtmlCode for untrusted data.", "Deploy a Content Security Policy that restricts inline scripts and external script sources to mitigate the impact of any still\u2011susceptible XSS vectors.", "Add strict authentication and authorization checks to the content submission interface to ensure only trusted users can submit content that could contain malicious code."], "summary": {"action": "Mitigate", "impact": "Cross\u2011Site Scripting"}, "threat_synthesis": {"affected_systems": "Affected product is rymcu forest, versions up to 0.0.5. The issue is present in the src/main/java/com/rymcu/forest/util/XssUtils.java file of the Article Content/Comments/Portfolio module. No later version information is provided in the CNA data, so any instance running 0.0.5 or earlier is potentially vulnerable.", "description_and_impact": "The vulnerability resides in the XssUtils.replaceHtmlCode method of the rymcu forest Article Content/Comments/Portfolio component. The method is intended to strip or replace HTML code but fails to properly escape user supplied content, allowing malicious scripts to be injected into rendered pages. An attacker can insert arbitrary JavaScript or other executable content that will run in the browsers of any user who views the affected page. This flaw is a classic cross\u2011site scripting vulnerability and could be used to hijack user sessions, steal cookies, or deface content.", "risk_and_exploitability": "The CVSS score is 5.1, indicating moderate severity. EPSS shows less than 1% probability of exploitation, and the vulnerability is not in CISA's KEV catalogue. Based on the description, the attack vector is remote and originates from user\u2011supplied content that is processed by replaceHtmlCode. If exploited, the attacker could execute arbitrary scripts in the victim\u2019s browser, compromising confidentiality and integrity of user data. The low EPSS suggests that publicly available exploits are not common yet, but the presence of a publicly disclosed proof\u2011of\u2011concept means the risk remains."}}}}, "created": "2026-02-23T14:29:12.492666+00:00", "updated": "2026-04-17T16:45:15.816021+00:00", "vendors": ["rymcu", "rymcu$PRODUCT$forest"]}