Vulnerability · Published Jun 20, 2023 · Assigned by GitHub_M
CVE-2023-35166Privilege escalation (PR) from account through TipsPanel
Critical 10.0
In plain English
A critical-severity incorrect authorization in xwiki-platform from xwiki. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 62.2% (higher than 99.2% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)10.0Critical
Exploit odds (30 days)62.2%top 0.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to execute any wiki content with the right of the TipsPanel author by creating a tip UI extension. This has been patched in XWiki 15.1-rc-1 and 14.10.5.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.xwiki.platform:xwiki-platform-help-ui | 14.10.5 | GHSA-h7cw-44vp-jq7h |
| Maven | org.xwiki.platform:xwiki-platform-help-ui | 15.1-rc-1 | GHSA-h7cw-44vp-jq7h |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| xwiki | xwiki-platform | >= 8.1-milestone-1, < 14.10.5>= 15.0-rc-1, < 15.1-rc-1 |
Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
References
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h7cw-44vp-jq7h x_refsource_CONFIRM
- https://github.com/xwiki/xwiki-platform/commit/98208c5bb1e8cdf3ff1ac35d8b3d1cb3c28b3263#diff-4e3467d2ef3871a68b2f910e67cf84531751b32e0126321be83c0f1ed5d90b29L176-R178 x_refsource_MISC
- https://jira.xwiki.org/browse/XWIKI-20281 x_refsource_MISC