xapian-core: A cross-site scripting vulnerability in queryparser/termgenerator_internal.cc in Xapian xapian-core before 2.1.0 and...
CVE-2026-77643 is fixed in xapian-core on 1 platform, first by DEBIAN-CVE-2026-77643, released August 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.
A cross-site scripting vulnerability in queryparser/termgenerator_internal.cc in Xapian xapian-core before 2.1.0 and before 1.4.32 exists due to incomplete HTML escaping by Xapian::MSet::snippet(). NOTE: this issue exists because of a missed corner case of CVE-2018-0499.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| xapian-core · Debian 13.5 (trixie) | 1.4.29-3+deb13u1 | DEBIAN-CVE-2026-77643 | Aug 21, 2026 |
| xapian-core · Debian 14 | 1.4.32-1 | DEBIAN-CVE-2026-77643 | Aug 21, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.