CVE-2025-29924

highpriority · track · 30OT risk · elevatedEPSS 0.004 · 34 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.40% (34th) EPSS

CVSS 7.5 · high

Is it mine?

18 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

XWiki Platform is a generic wiki platform. Prior to 15.10.14, 16.4.6, and 16.10.0-rc-1, it's possible for an user to get access to private information through the REST API - but could also be through another API - when a sub wiki is using "Prevent unregistered users to view pages". The vulnerability only affects subwikis, and it only concerns specific right options such as "Prevent unregistered users to view pages". or "Prevent unregistered users to edit pages". It's possible to detect the vulnerability by enabling "Prevent unregistered users to view pages" and then trying to access a page through the REST API without using any credentials. The vulnerability has been patched in XWiki 15.10.14, 16.4.6 and 16.10.0RC1.

cvss

Technical severity, 0–10. One row per scoring source.

8.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–8.7

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v4.08.7highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.08.7highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · security-advisories@github.com

v4.06.6mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USprimaryCWE-269USCWE-269USCWE-269USCWE-863US

affected products (18)

Products and version ranges known to be affected.

Open Source xwiki <15.10.14all versionscert_bundDE
Open Source xwiki <16.10.0-rc-1all versionscert_bundDE
Open Source xwiki <16.4.6all versionscert_bundDE
Open Source xwiki< 15.10.14cert_bundDE
Open Source xwiki< 16.10.0-rc-1cert_bundDE
Open Source xwiki< 16.4.6cert_bundDE
xwiki xwiki-platform16.0.0-rc-1, → 16.4.6enisa_euvdEU
xwiki xwiki-platform16.5.0-rc-1, → 16.10.0-rc-1enisa_euvdEU
xwiki xwiki-platform6.1-rc-1, → 15.10.14enisa_euvdEU
Сообщество свободного программного обеспечения XWiki Platform≤ 16.10.0-rc-1fstec_bduRU
Сообщество свободного программного обеспечения XWiki Platform≤ 16.4.6fstec_bduRU
Сообщество свободного программного обеспечения XWiki Platform≤ 15.10.14fstec_bduRU
xwiki xwiki16.0.0 → 16.4.6nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
xwiki xwiki16.5.0 → 16.10.0nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
xwiki xwiki6.1 → 15.10.14nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
Maven org.xwiki.platform:xwiki-platform-security-authorization-api16.0.0-rc-1 → 16.4.6osvUSpkg:maven/org.xwiki.platform/xwiki-platform-security-authorization-api
Maven org.xwiki.platform:xwiki-platform-security-authorization-api16.5.0-rc-1 → 16.10.0-rc-1osvUSpkg:maven/org.xwiki.platform/xwiki-platform-security-authorization-api
Maven org.xwiki.platform:xwiki-platform-security-authorization-api6.1-rc-1 → 15.10.14osvUSpkg:maven/org.xwiki.platform/xwiki-platform-security-authorization-api

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0605xwiki: Mehrere SchwachstellenDeutsch2025-03-19csaf · cert_bundDE
Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in xwiki ausnutzen, um Informationen preiszugeben und erhöhte Rechte zu erlangen.
GHSA-gq32-758c-3wm3XWiki uses the wrong wiki reference in AuthorizationManager2025-03-19ghsa · osvUS
### Impact It's possible for an user to get access to private information through the REST API - but could also be through another API - when a sub wiki is using "Prevent unregistered users to view pages". The vulnerability only affects subwikis, and it only concerns specific right options such as "Prevent unregistered users to view pages". or "Prevent unregistered users to edit pages". It's possible to detect the vulnerability by enabling "Prevent unregistered users to view pages" and then trying to access a page through the REST API without using any credentials. ### Patches The vulnerability has been patched in XWiki 15.10.14, 16.4.6 and 16.10.0RC1. ### Workarounds There's no workaround. ### References * JIRA ticket: https://jira.xwiki.org/browse/XWIKI-22640 * Commit of the fix: https://github.com/xwiki/xwiki-platform/commit/5f98bde87288326cf5787604e2bb87836875ed0e ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:security@xwiki.org)

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd osv NVD CVE.org MITRE

published 2025-03-19modified 2026-06-17

related (5,011)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-71362US	—OT critical	90.5% (100th)	KEV	2026-08-11
Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain elevated acc…
CVE-2026-42016US	high8.8OT critical	8.64% (95th)	KEV	2026-07-27
JFrog Artifactory (Self Hosted) versions before 7.133.11 are vulnerable to a privilege escalation attack due to a validation check of the token signature/issuer and not the token’s…
CVE-2025-55177US	—OT critical	13.1% (96th)	KEV	2025-08-29
Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78…
CVE-2025-54253US	—OT critical	88.8% (100th)	KEV	2025-08-05
Adobe Experience Manager versions 6.5.23 and earlier are affected by a Misconfiguration vulnerability that could result in arbitrary code execution. An attacker could leverage this…
CVE-2025-21479US	—OT critical	0.84% (58th)	KEV	2025-06-03
Memory corruption due to unauthorized command execution in GPU micronode while executing specific sequence of commands.

+5006 more

references (9)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan