CVE-2024-23679
Enonic XP Session Fixation Vulnerability
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
CVE-2024-23679- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-02
CVE List
Enonic XP Session Fixation Vulnerability
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
CVE-2024-23679- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-08
EUVDEUVD-2024-0245
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
EUVD-2024-0245- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-08
GitHub AdvisoriesGHSA-4hrp-m3f2-643j
Duplicate Advisory: Session fixation in Enonic XP
Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-4m5p-5w5w-3jcf. This link is maintained to preserve external references.
Original Description
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
GHSA-4hrp-m3f2-643j- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-02
GitHub AdvisoriesGHSA-4m5p-5w5w-3jcf
com.enonic.xp:lib-auth vulnerable to Session Fixation
Impact
All id-providers using lib-auth login method.
Patches
https://github.com/enonic/xp/commit/0189975691e9e6407a9fee87006f730e84f734ff https://github.com/enonic/xp/commit/2abac31cec8679074debc4f1fb69c25930e40842 https://github.com/enonic/xp/commit/1f44674eb9ab3fbab7103e8d08067846e88bace4
Workarounds
Don't use lib-auth for login.
Java API uses low-level structures and allows to invalidate previous session before auth-info is added.
References
- Record
GHSA-4m5p-5w5w-3jcf- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-02
OSV
Enonic XP Session Fixation Vulnerability
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
CVE-2024-23679- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-09
OSVGHSA-4hrp-m3f2-643j
Duplicate Advisory: Session fixation in Enonic XP
Duplicate Advisory
This advisory has been withdrawn because it is a duplicate of GHSA-4m5p-5w5w-3jcf. This link is maintained to preserve external references.
Original Description
Enonic XP versions less than 7.7.4 are vulnerable to a session fixation issue. An remote and unauthenticated attacker can use prior sessions due to the lack of invalidating session attributes.
- Record
GHSA-4hrp-m3f2-643j- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-02
OSVGHSA-4m5p-5w5w-3jcf
com.enonic.xp:lib-auth vulnerable to Session Fixation
Impact
All id-providers using lib-auth login method.
Patches
https://github.com/enonic/xp/commit/0189975691e9e6407a9fee87006f730e84f734ff https://github.com/enonic/xp/commit/2abac31cec8679074debc4f1fb69c25930e40842 https://github.com/enonic/xp/commit/1f44674eb9ab3fbab7103e8d08067846e88bace4
Workarounds
Don't use lib-auth for login.
Java API uses low-level structures and allows to invalidate previous session before auth-info is added.
References
- Record
GHSA-4m5p-5w5w-3jcf- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-384
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
com.enonic.xp:lib-authMaven |
before 7.7.4 | 7.7.4 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | CVE List | |
| affected | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-23679 is a critical vulnerability (CVSS 9.8) in Enonic Xp, published October 12, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. Fixed in com.enonic.xp:lib-auth 7.7.4.
References
github.com/enonic/xp/security/advisories/GHSA-4m5p-5w5w-3jcf