{"id":"CVE-2017-7981","aliases":["EUVD-2017-16951","GHSA-8h34-7hrp-w64c"],"status":"published","title":"Tuleap before 9.7 allows command injection via the PhpWiki 1.3.10 SyntaxHighlighter plugin. This...","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.15274,"percentile":0.96787,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-78"],"published":"2017-04-29T16:00:00Z","modified":"2026-06-17T01:25:35Z","exploits":[{"source":"exploitdb","id":"EDB-41953","title":"Tuleap Project Wiki 8.3 \u003c 9.6.99.86 - Command Injection","type":"webapps","platform":"php","date":"2017-05-01","verified":true,"url":"https://www.exploit-db.com/exploits/41953"}],"products":[{"vendor":"enalean","product":"tuleap"},{"vendor":"phpwiki_project","product":"phpwiki"}],"references":[{"url":"https://tuleap.net/file/shownotes.php?release_id=137#/linked-artifacts","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://github.com/xdrr/vulnerability-research/blob/master/webapp/tuleap/2017.04.tuleap-auth-ci.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://tuleap.net/plugins/tracker/?aid=10159","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://www.exploit-db.com/exploits/41953/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7981"},{"url":"https://www.exploit-db.com/exploits/41953"},{"url":"https://github.com/advisories/GHSA-8h34-7hrp-w64c"}],"sources":{"cve":[{"id":"CVE-2017-7981","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","status":"published","published":"2017-04-29T16:00:00Z","modified":"2024-08-05T16:19:29.491Z","updated_at":"2026-11-02T14:33:20.488433Z"}],"euvd":[{"id":"EUVD-2017-16951","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","status":"published","published":"2017-04-29T16:00:00Z","modified":"2024-08-05T16:19:29Z","updated_at":"2026-11-03T02:39:06.470138Z"}],"ghsa":[{"id":"GHSA-8h34-7hrp-w64c","title":"Tuleap before 9.7 allows command injection via the PhpWiki 1.3.10 SyntaxHighlighter plugin. This...","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","status":"published","published":"2022-05-13T01:47:14Z","modified":"2025-04-20T03:38:05Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:01:45.743786Z"}],"nvd":[{"id":"CVE-2017-7981","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","status":"published","published":"2017-04-29T16:59:00.25Z","modified":"2026-06-17T01:25:35.32Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:03:47.848196Z"}],"osv":[{"id":"CVE-2017-7981","description":"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 '\u003c?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","status":"published","published":"2017-04-29T16:59:00.25Z","modified":"2026-04-10T04:01:05.762391Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:06.868403Z"}]}}