SARA / Free Tools / CVE / CVE-2023-27480

CVE-2023-27480 — XWiki Platform is a generic wiki platform offering runtime services for applicat

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions any user with edit rights on a document can trigger an XAR import on a forged XAR file, leading to the ability to display the content of any file on the X

CVSS
7.7 HIGH
EPSS
0.43% (top 38.10%)
CWE
CWE-611
Published
2023-03-07T18:13:39.799Z
Last modified
2025-02-25T15:00:30.911Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

01What is this vulnerability?

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions any user with edit rights on a document can trigger an XAR import on a forged XAR file, leading to the ability to display the content of any file on the XWiki server host. This vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10-rc-1. Users are advised to…

02Affected products

VendorProductVersions
xwikixwikiplatform — >= 1.1-milestone-3, < 13.10.11, >= 14.0.0, < 14.4.7, >= 14.5.0, < 14.10.0-rc-1

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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