CVE catalog

CVE-2006-2878

dokuwiki: CVE-2006-2878

Severity: Critical
Published: Jun 7, 2006, 12:02:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 13.93% · Oct 27, 2026

The spellchecker (spellcheck.php) in DokuWiki 2006/06/04 and earlier allows remote attackers to insert and execute arbitrary PHP code via "complex curly syntax" that is inserted into a regular expression that is processed by preg_replace with the /e (executable) modifier.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	dokuwiki	sid	`2026-07-14.c+dfsg-3`	fixed
Debian	dokuwiki	forky	`2026-07-14.c+dfsg-3`	fixed
Debian	dokuwiki	trixie	`2024-02-06b+dfsg-9`	fixed
Debian	dokuwiki	bookworm	`0.0.20220731.a-2`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	dokuwiki	source	sid	`0.0.20060309-4`	high	Not reported	[370369]
Debian	dokuwiki	source	forky	`0.0.20060309-4`	high	Not reported	[370369]
Debian	dokuwiki	source	trixie	`0.0.20060309-4`	high	Not reported	[370369]
Debian	dokuwiki	source	bookworm	`0.0.20060309-4`	high	Not reported	[370369]

[Debian bug #370369]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[dokuwiki]Fixed
Details (2)
- 0.0.20220731.a-2 · all · bookworm
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · bookworm; dsa · dokuwiki · debian · 12
- 0.0.20220731.a-2 · all · bookworm
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · bookworm; dsa · dokuwiki · debian · 12

[Debian 13 (Trixie)]

[dokuwiki]Fixed
Details (2)
- 2024-02-06b+dfsg-9 · all · trixie
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · 13
- 2024-02-06b+dfsg-9 · all · trixie
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · 13
[dokuwiki-farm]Fixed
Source package: [dokuwiki]
Details (2)
- 2024-02-06b+dfsg-9 · all · trixie
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · 13
- 2024-02-06b+dfsg-9 · all · trixie
  Fixed · Fixed: 0.0.20060309-4
  dsa · dokuwiki · debian · 13

Observed: Oct 23, 2026, 5:03:02 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]