Description
Cross-site scripting (XSS) vulnerability in the tb-send.rb (TrackBack transmission) plugin in tDiary 2.2.2 and earlier allows remote attackers to inject arbitrary web script or HTML via unknown vectors, possibly related to the (1) plugin_tb_url and (2) plugin_tb_excerpt parameters.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | tdiary | 2.2.1-1.1 | — |
| Debian 13 | tdiary | 2.2.1-1.1 | — |
| Debian 12 | tdiary | 2.2.1-1.1 | — |
| Debian 5.0 | tdiary | 2.2.1-1+lenny1 | DSA-2009-1 |
Advisories 1
- DSA-2009-1 tdiary - cross-site scripting Debian Security (DSA / DLA) · Mar 9, 2026
References
- 62562 vdb-entry
- JVN#73331060 third-party-advisory
- http://tdiary.svn.sourceforge.net/viewvc/tdiary/branches/Stable-2_2/plugin/tb-send.rb?r1=3238&r2=3573
- 38742 third-party-advisory
- http://www.tdiary.org/20100225.html
- 38413 vdb-entry
- JVNDB-2010-000005 third-party-advisory