{"id":"CVE-2017-11355","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-11355","generatedAt":"2026-10-28T20:09:34.371Z","title":"Multiple cross-site scripting (XSS) vulnerabilities in PEGA Platform 7.2 ML0 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO to the main page; the (2) beanReference parameter to the JavaBean viewer page;…","description":"Multiple cross-site scripting (XSS) vulnerabilities in PEGA Platform 7.2 ML0 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO to the main page; the (2) beanReference parameter to the JavaBean viewer page; or the (3) pyTableName to the System database schema modification page.","published":"2017-08-02T19:29:01.000Z","lastModified":"2026-06-17T01:01:41.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":6.1,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},"cwe":["CWE-79"],"affected":["pega/pega platform"],"epss":{"score":0.02904,"percentile":0.86889,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2017-07-18","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":42335,"kind":"exploit","title":"PEGA Platform <= 7.2 ML0 - Missing Access Control / Cross-Site Scripting","url":"https://www.exploit-db.com/exploits/42335","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/42335.txt","file":"exploits/multiple/webapps/42335.txt","published":"2017-07-18","added":"2017-07-18","updated":"2017-07-18","author":"Daniel Correa","type":"webapps","platform":"multiple","port":null,"verified":false,"codes":["CVE-2017-11356","CVE-2017-11355"],"tags":"Cross-Site Scripting (XSS)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB, so the technical barrier is gone even though the severity is medium and EPSS is 2.9%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"http://seclists.org/fulldisclosure/2017/Jul/28","tags":["Mailing List","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://pdn.pega.com/pegasystems-security-bulletin-cve-2017-11355-and-cve-2017-11356/pegasystems-security-bulletin-cve","source":"cve@mitre.org"},{"url":"https://www.exploit-db.com/exploits/42335/","source":"cve@mitre.org"},{"url":"http://seclists.org/fulldisclosure/2017/Jul/28","tags":["Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://pdn.pega.com/pegasystems-security-bulletin-cve-2017-11355-and-cve-2017-11356/pegasystems-security-bulletin-cve","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/42335/","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-11355","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."}