{"id":"CVE-2023-2533","url":"https://www.cyber-defence.io/tools/cve/CVE-2023-2533","generatedAt":"2026-10-31T11:45:36.195Z","title":"PaperCut NG/MF Cross-Site Request Forgery (CSRF) Vulnerability","description":"A Cross-Site Request Forgery (CSRF) vulnerability has been identified in\nPaperCut NG/MF, which, under specific conditions, could potentially enable\nan attacker to alter security settings or execute arbitrary code. This could\nbe exploited if the target is an admin with a current login session. Exploiting\nthis would typically involve the possibility of deceiving an admin into clicking\na specially crafted malicious link, potentially leading to unauthorized changes.","published":"2023-06-20T15:15:12.000Z","lastModified":"2026-06-17T05:52:48.000Z","status":"Analyzed","sourceIdentifier":"help@fluidattacks.com","cvss":{"version":"3.1","score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-352"],"affected":["papercut/papercut mf","papercut/papercut ng"],"epss":{"score":0.28831,"percentile":0.98146,"date":"2026-10-30","history":[]},"kev":{"listed":true,"dateAdded":"2025-07-28","dueDate":"2025-08-18","knownRansomwareCampaignUse":"Unknown","notes":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.\nhttps://www.papercut.com/kb/Main/SecurityBulletinJune2023 ; https://nvd.nist.gov/vuln/detail/CVE-2023-2533"},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 18 August 2025). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"https://fluidattacks.com/advisories/arcangel/","tags":["Exploit","Third Party Advisory"],"source":"help@fluidattacks.com"},{"url":"https://www.papercut.com/kb/Main/SecurityBulletinJune2023","tags":["Vendor Advisory"],"source":"help@fluidattacks.com"},{"url":"https://fluidattacks.com/advisories/arcangel/","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.papercut.com/kb/Main/SecurityBulletinJune2023","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-2533","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-2533","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."}