CVE-2022-2781

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Published Oct 6, 2022 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed

Description

In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Octopus Deploy

Octopus Server

affected

Version	Status	Constraints
`3.2.10`	affected	< unspecified
`unspecified`	affected	< 2022.1.3154
`2022.2.6729`	affected	< unspecified
`unspecified`	affected	< 2022.2.7897
`2022.3.348`	affected	< unspecified
`unspecified`	affected	< 2022.3.10586

Configuration 1 [-]

OR	cpe:2.3:a:octopus:octopus_server::::::::
	cpe:2.3:a:octopus:octopus_server::::::::
	cpe:2.3:a:octopus:octopus_server::::::::

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-35022	In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.228% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://advisories.octopus.com/post/2022/sa2022-16/

History

No history.

Subscriptions

Octopus Octopus Server

Weaknesses

CWE-327

Sources

CVE record Updated: Aug 3, 2024, 12:46 AM

Status: PUBLISHED
Assigner: Octopus
Published: Oct 6, 2022, 12:00 AM
Updated: Aug 3, 2024, 12:46 AM
Reserved: Aug 11, 2022, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:42 AM

Status: Modified
Published: Oct 6, 2022, 6:15 PM
Modified: Jun 17, 2026, 4:42 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"product": "Octopus Server", "vendor": "Octopus Deploy", "versions": [{"lessThan": "unspecified", "status": "affected", "version": "3.2.10", "versionType": "custom"}, {"lessThan": "2022.1.3154", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "2022.2.6729", "versionType": "custom"}, {"lessThan": "2022.2.7897", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "unspecified", "status": "affected", "version": "2022.3.348", "versionType": "custom"}, {"lessThan": "2022.3.10586", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "security@octopus.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "64B11AE7-F3C9-4CB0-9DF7-70E203B41E7E", "versionEndExcluding": "2022.1.3154", "versionStartIncluding": "3.2.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "320F3C9F-88A8-4789-8879-26574FECB04C", "versionEndExcluding": "2022.2.7897", "versionStartIncluding": "2022.2.6729", "vulnerable": true}, {"criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "E5DAAD2C-F71F-4095-9818-E51B8FBBDF1B", "versionEndExcluding": "2022.3.10586", "versionStartIncluding": "2022.3.348", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables."}, {"lang": "es", "value": "En versiones afectadas de Octopus Server se ha identificado que era usado el mismo proceso de cifrado tanto para cifrar las cookies de sesi\u00f3n como las variables"}], "id": "CVE-2022-2781", "lastModified": "2026-06-17T04:42:34.330", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-06T18:15:58.457", "references": [{"source": "security@octopus.com", "tags": ["Vendor Advisory"], "url": "https://advisories.octopus.com/post/2022/sa2022-16/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://advisories.octopus.com/post/2022/sa2022-16/"}], "sourceIdentifier": "security@octopus.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-327"}], "source": "nvd@nist.gov", "type": "Primary"}]}