CVE-2017-7981
Tuleap before 9.7 allows command injection via the PhpWiki 1.3.10 SyntaxHighlighter plugin. This occurs in the Project Wiki component because the proc_open...
- Published
- Apr 29, 2017
- Updated
- Aug 5, 2024
- Assigning CNA
- mitre
- Evidence observed
- May 1, 2017
Primary CVSS
nvd · CVSS 2.0
AV:N/AC:L/Au:S/C:C/I:C/A:CModerate · next 30 days
- Percentile
- 95.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Tuleap before 9.7 allows command injection via the PhpWiki 1.3.10 SyntaxHighlighter plugin. This occurs in the Project Wiki component because the proc_open PHP function is used within PhpWiki before 1.5.5 with a syntax value in its first argument, and an authenticated Tuleap user can control this value, even with shell metacharacters, as demonstrated by a '<?plugin SyntaxHighlighter syntax="c;id"' line to execute the id command.
Sources
1Ben Nott · php · May 1, 2017
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