CVE-2021-26921

In util/session/sessionmanager.go in Argo CD before 1.8.4, tokens continue to work even when the user account is disabled.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 5.0 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/argoproj/argo-cd/commit/f5b0db240b4e3abf18e97f6fd99096b4f9e94dc5	Patch Third Party Advisory
https://github.com/argoproj/argo-cd/compare/v1.8.3...v1.8.4	Patch Third Party Advisory
https://github.com/argoproj/argo-cd/security/advisories/GHSA-9h6w-j7w4-jr52	Third Party Advisory

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:linuxfoundation:argo_continuous_delivery::::::kubernetes::*
	cpe:2.3:a:linuxfoundation:argo_continuous_delivery::::::kubernetes::*

Information

Published : 2021-02-09 07:15

Updated : 2021-03-22 08:49

NVD link : CVE-2021-26921

Mitre link : CVE-2021-26921

JSON object : View

CWE

CWE-613

Insufficient Session Expiration

Advertisement

Products Affected

linuxfoundation

argo_continuous_delivery

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/argoproj/argo-cd/commit/f5b0db240b4e3abf18e97f6fd99096b4f9e94dc5", "name": "https://github.com/argoproj/argo-cd/commit/f5b0db240b4e3abf18e97f6fd99096b4f9e94dc5", "tags": ["Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://github.com/argoproj/argo-cd/compare/v1.8.3...v1.8.4", "name": "https://github.com/argoproj/argo-cd/compare/v1.8.3...v1.8.4", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-9h6w-j7w4-jr52", "name": "https://github.com/argoproj/argo-cd/security/advisories/GHSA-9h6w-j7w4-jr52", "tags": ["Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In util/session/sessionmanager.go in Argo CD before 1.8.4, tokens continue to work even when the user account is disabled."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-613"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-26921", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}}, "publishedDate": "2021-02-09T15:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.7.12"}, {"cpe23Uri": "cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.8.4", "versionStartIncluding": "1.8.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-03-22T15:49Z"}