cvelistv5 - CVE-2023-26477

CVE-2023-26477

Vulnerability from cvelistv5

Published

2023-03-02 17:52

Modified

2024-08-02 11:53

Severity ?

10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

XWiki Platform is a generic wiki platform. Starting in versions 6.3-rc-1 and 6.2.4, it's possible to inject arbitrary wiki syntax including Groovy, Python and Velocity script macros via the `newThemeName` request parameter (URL parameter), in combination with additional parameters. This has been patched in the supported versions 13.10.10, 14.9-rc-1, and 14.4.6. As a workaround, it is possible to edit `FlamingoThemesCode.WebHomeSheet` and manually perform the changes from the patch fixing the issue.

References

URL	Tags
security-advisories@github.com	https://github.com/xwiki/xwiki-platform/commit/ea2e615f50a918802fd60b09ec87aa04bc6ea8e2#diff-e2153fa59f9d92ef67b0afbf27984bd17170921a3b558fac227160003d0dfd2aR283-R284	Patch
security-advisories@github.com	https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x2qm-r4wx-8gpg	Exploit, Vendor Advisory
security-advisories@github.com	https://jira.xwiki.org/browse/XWIKI-19757	Exploit, Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/xwiki/xwiki-platform/commit/ea2e615f50a918802fd60b09ec87aa04bc6ea8e2#diff-e2153fa59f9d92ef67b0afbf27984bd17170921a3b558fac227160003d0dfd2aR283-R284	Patch
af854a3a-2127-422b-91ae-364da2661108	https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x2qm-r4wx-8gpg	Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://jira.xwiki.org/browse/XWIKI-19757	Exploit, Issue Tracking, Vendor Advisory

Impacted products

Vendor

Product

Version

▼

xwiki

xwiki-platform

Version: >= 6.2.4, < 13.10.10
Version: >= 14.0, < 14.4.6
Version: >= 14.5, < 14.9-rc-1

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2023-26477

Vulnerability from cvelistv5

ghsa-x2qm-r4wx-8gpg

Vulnerability from github

Impact

Patches

Workarounds

References

For more information

gsd-2023-26477

Vulnerability from gsd

Tags

Sightings

Nomenclature