Vulnerability Details : CVE-2023-26056
XWiki Platform is a generic wiki platform. Starting in version 3.0-milestone-1, it's possible to execute a script with the right of another user, provided the target user does not have programming right. The problem has been patched in XWiki 14.8-rc-1, 14.4.5, and 13.10.10. There are no known workarounds for this issue.
Products affected by CVE-2023-26056
- cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:milestone1:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:milestone2:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:milestone3:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-26056
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-26056
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
NIST | |
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
2.8
|
2.5
|
GitHub, Inc. |
CWE ids for CVE-2023-26056
-
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2023-26056
-
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-859x-p6jp-rc2w
Macro execution as any user without programming rights through the context macro · Advisory · xwiki/xwiki-platform · GitHubExploit;Vendor Advisory
-
https://github.com/xwiki/xwiki-platform/commit/dd3f4735b41971b3afc3f3aedf6664b4e8be4894
XWIKI-19856: Bad execution setup on the context macro · xwiki/xwiki-platform@dd3f473 · GitHubPatch
-
https://github.com/xwiki/xwiki-platform/commit/bd34ad6710ed72304304a3d5fec38b7cc050ef3b
XWIKI-19856: Macro execution as any user without programming rights t… · xwiki/xwiki-platform@bd34ad6 · GitHubPatch
-
https://github.com/xwiki/xwiki-platform/commit/4b75f212c2dd2dfc5fb5726c7830c6dbc9a425c6
XWIKI-19856: Bad execution setup on the context macro · xwiki/xwiki-platform@4b75f21 · GitHubPatch
-
https://jira.xwiki.org/browse/XWIKI-19856
Exploit;Issue Tracking;Patch;Vendor Advisory
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