CVE-2021-25979 Apostrophe - Insufficient Session Expiration

2021-11-0814:20:11

CWE-613

Mend

www.cve.org

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

75.6%

JSON

Apostrophe CMS versions prior to 3.3.1 did not invalidate existing login sessions when disabling a user account or changing the password, creating a situation in which a device compromised by a third party could not be locked out by those means. As a mitigation for older releases the user account in question can be archived (3.x) or moved to the trash (2.x and earlier) which does disable the existing session.

CNA Affected

[
  {
    "product": "Apostrophe ",
    "vendor": "Apostrophe ",
    "versions": [
      {
        "lessThanOrEqual": "3.3.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "unspecified",
        "status": "affected",
        "version": "2.63.0",
        "versionType": "custom"
      }
    ]
  }
]