CVE-2025-0821

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Chat Widget: Floating Customer Support Button for 30+ Channels, Supporting SMS, Calls, and Chat \u2013 Bit Assist", "vendor": "bitpressadmin", "versions": [{"lessThanOrEqual": "1.5.2", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bitapps:bit_assist:*:*:*:*:*:wordpress:*:*", "matchCriteriaId": "8653E9F3-AEDD-4AAC-BC5F-058BB77C62F5", "versionEndExcluding": "1.5.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Bit Assist plugin for WordPress is vulnerable to time-based SQL Injection via the \u2018id\u2019 parameter in all versions up to, and including, 1.5.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database."}, {"lang": "es", "value": "El complemento Bit Assist para WordPress es vulnerable a la inyecci\u00f3n SQL basada en tiempo a trav\u00e9s del par\u00e1metro 'id' en todas las versiones hasta la 1.5.2 incluida, debido a un escape insuficiente en el par\u00e1metro proporcionado por el usuario y a la falta de preparaci\u00f3n suficiente en la consulta SQL existente. Esto permite que los atacantes autenticados, con acceso de nivel de suscriptor y superior, agreguen consultas SQL adicionales a las consultas ya existentes que se pueden usar para extraer informaci\u00f3n confidencial de la base de datos."}], "id": "CVE-2025-0821", "lastModified": "2026-06-17T08:27:12.140", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "security@wordfence.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-0821", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-02-14T16:36:03.639855Z", "version": "2.0.3"}}]}, "published": "2025-02-14T11:15:10.230", "references": [{"source": "security@wordfence.com", "tags": ["Product"], "url": "https://plugins.trac.wordpress.org/browser/bit-assist/tags/1.5.2/backend/app/HTTP/Controllers/WidgetChannelController.php#L89"}, {"source": "security@wordfence.com", "tags": ["Patch"], "url": "https://plugins.trac.wordpress.org/changeset/3239816/#file5"}, {"source": "security@wordfence.com", "tags": ["Product", "Release Notes"], "url": "https://wordpress.org/plugins/bit-assist/#developers"}, {"source": "security@wordfence.com", "tags": ["Third Party Advisory"], "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b64fc9d8-ea02-49e7-add1-8d83f0f41431?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-89"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-21T22:22:24.493777+00:00", "value": {"mitigation_remediation": ["Upgrade the Bit Assist plugin to a version later than 1.5.2 that addresses SQL escaping and query preparation.", "If an immediate upgrade is not possible, disable the Bit Assist widget or uninstall the plugin until the patched version is available to prevent the vulnerable endpoint from being accessible.", "Restrict subscriber\u2011level accounts by tightening role permissions or revoking unnecessary database access to limit the attack surface.", "Deploy or configure a web application firewall that blocks SQL injection patterns on the id parameter of the plugin\u2019s backend URLs."], "summary": {"action": "Patch Now", "impact": "Confidential data exposure via SQL injection"}, "threat_synthesis": {"affected_systems": "WordPress sites that have installed the Bit Assist chat\u2011widget plugin version 1.5.2 or earlier. The plugin, developed by Bit Assist, is available for WordPress through the plugin repository and exposes the vulnerable endpoint via its backend controller. Users on all WordPress installations that enable the plugin are affected unless they have upgraded past the vulnerable version.", "description_and_impact": "The vulnerability is a time\u2011based SQL injection that is triggered through the \u2018id\u2019 parameter used by the Bit Assist plugin. The attacker must be authenticated with at least subscriber\u2011level privileges. The flaw arises from insufficient escaping of user input and from building a SQL statement without proper parameterization. Exploitation allows the attacker to inject additional SQL clauses, enabling extraction of arbitrary data from the WordPress database such as user accounts, email addresses, or any other storeable data. The impact is a breach of confidentiality and potential compromise of sensitive information, but no direct code execution or privilege escalation is implied by the flaw alone.", "risk_and_exploitability": "The CVSS score of 6.5 rates the flaw as moderate, reflecting the requirement of authenticated access and the potential for data exposure. The EPSS score of less than 1% indicates a low probability of exploitation at present, and the issue is not listed in CISA\u2019s KEV catalog, so it is not known to be actively exploited. The attack vector is likely a web\u2011based POST or GET request directed at the administrative interface of the plugin, only reachable by users who can log in with subscriber or higher roles. Once authenticated, an attacker can inject malicious SQL fragments through the id parameter to pull data from the database. No additional privileges are necessary beyond those normally granted to a subscriber account, making the vulnerability significant for sites that grant such access to regular users."}}}}, "created": "2026-04-21T22:30:06.132314+00:00", "updated": "2026-04-21T22:30:06.132326+00:00", "vendors": []}