CVE-2023-35155

mediumpriority · track · 25EPSS 0.015 · 74 %ileEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.50% (74th) EPSS

CVSS 6.1 · medium

Is it mine?

8 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-28

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6–8.8

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.18.8highAV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:Lsecondary · ENISA EU

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:Lsecondary · security-advisories@github.comexploitability 2.8 · impact 5.3

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:Lsecondary · OSV

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Fsecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimaryCWE-79USCWE-79US

affected products (8)

Products and version ranges known to be affected.

xwiki xwiki-platform14.5, → 14.10.4enisa_euvdEU
xwiki xwiki-platform2.6-rc-2, → 14.4.8enisa_euvdEU
Сообщество свободного программного обеспечения XWiki Platform≤ 14.4.8fstec_bduRU
Сообщество свободного программного обеспечения XWiki Platform14.10 → 14.10.4fstec_bduRU
xwiki xwiki< 14.4.8nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
xwiki xwiki14.10 → 14.10.4nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
Maven org.xwiki.platform:xwiki-platform-sharepage-api14.5 → 14.10.4osvUSpkg:maven/org.xwiki.platform/xwiki-platform-sharepage-api
Maven org.xwiki.platform:xwiki-platform-sharepage-api2.6-rc-2 → 14.4.8osvUSpkg:maven/org.xwiki.platform/xwiki-platform-sharepage-api

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-fwwj-wg89-7h4cXWiki Platform vulnerable to cross-site scripting in target parameter via share page by email2023-06-20ghsa · osvUS
### Impact Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. See https://jira.xwiki.org/browse/XWIKI-20370 for me details. ### Patches The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8. ### Workarounds The fix is only impacting Velocity templates and page contents, so applying this [patch](https://github.com/xwiki/xwiki-platform/commit/ca88ebdefb2c9fa41490959cce9f9e62404799e7) is enough to fix the issue. ### References https://jira.xwiki.org/browse/XWIKI-20370 ### 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) ### Attribution This vulnerability has been reported on Intigriti by René de Sain @renniepak.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd osv NVD CVE.org MITRE

published 2023-06-23modified 2026-06-17

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+53068 more

references (7)

External citations — patches, advisories, analysis.

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