{"id":"CVE-2017-7981","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-7981","generatedAt":"2026-10-29T00:34:08.814Z","title":"Tuleap before 9.7 allows command injection via the PhpWiki 1.3.10 SyntaxHighlighter plugin.","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 '<?plugin SyntaxHighlighter syntax=\"c;id\"' line to execute the id command.","published":"2017-04-29T16:59:00.000Z","lastModified":"2026-06-17T01:25:35.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-78"],"affected":["enalean/tuleap","phpwiki project/phpwiki"],"epss":{"score":0.16125,"percentile":0.9691,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.106,"percentile":0.95648},{"date":"2026-09-22","score":0.16125,"percentile":0.96777}]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2017-05-01","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":41953,"kind":"exploit","title":"Tuleap Project Wiki 8.3 < 9.6.99.86 - Command Injection","url":"https://www.exploit-db.com/exploits/41953","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/41953.md","file":"exploits/php/webapps/41953.md","published":"2017-05-01","added":"2017-05-01","updated":"2017-09-18","author":"Ben Nott","type":"webapps","platform":"php","port":null,"verified":true,"codes":["CVE-2017-7981"],"tags":"Command Injection","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://github.com/xdrr/vulnerability-research/blob/c76aec169646047ba199471f3b24a5a0c86af865/webapp/tuleap/2017.04.tuleap-auth-ci.md"}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 16.1%, higher than 97% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-22T00:00:00.000Z","detail":{"to":0.16125,"from":0.106,"percentile":0.96777},"summary":"EPSS moved from 10.6% to 16.1% probability of exploitation in the next thirty days."}],"references":[{"url":"https://github.com/xdrr/vulnerability-research/blob/master/webapp/tuleap/2017.04.tuleap-auth-ci.md","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://tuleap.net/file/shownotes.php?release_id=137#/linked-artifacts","tags":["Release Notes","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://tuleap.net/plugins/tracker/?aid=10159","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/41953/","tags":["Third Party Advisory","VDB Entry"],"source":"cve@mitre.org"},{"url":"https://github.com/xdrr/vulnerability-research/blob/master/webapp/tuleap/2017.04.tuleap-auth-ci.md","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://tuleap.net/file/shownotes.php?release_id=137#/linked-artifacts","tags":["Release Notes","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://tuleap.net/plugins/tracker/?aid=10159","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/41953/","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-7981","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}