CVE-2016-10026 ikiwiki 3.20161219 does not properly check if a revision changes the access permissions for a page on sites with the git and recentchanges plugins and the CGI interface enabled, which allows remote at...
HighCVSS 7.5
EPSS 2.1%
- Published
- Updated
- Exploit status
- No public exploit known
Description
ikiwiki 3.20161219 does not properly check if a revision changes the access permissions for a page on sites with the git and recentchanges plugins and the CGI interface enabled, which allows remote attackers to revert certain changes by leveraging permissions to change the page before the revision was made.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/ikiwiki(Debian:12) | < 3.20161219 | 3.20161219 |
| debian/ikiwiki(Debian:13) | < 3.20161219 | 3.20161219 |
| debian/ikiwiki(Debian:14) | < 3.20161219 | 3.20161219 |
| ikiwiki | = 3.20161219 | No fix listed |
References
- Debian Security Tracker CVE-2016-10026 vendor-advisory
- ikiwiki.info issue-tracking vendor-advisory
- DSA-3760 vendor-advisory
- [oss-security] 20161221 Re: CVE request: ikiwiki: authorization bypass when reverting changes mailing-list third-party-advisory
- [oss-security] 20161229 ikiwiki: CVE-2016-9645 (incomplete fix for CVE-2016-10026), CVE-2016-9646 (commit metadata forgery) mailing-list third-party-advisory
- ikiwiki.info vendor-advisory