{"id":"CVE-2021-3342","aliases":["EUVD-2021-26673","GHSA-px6h-j7vf-8699"],"status":"published","title":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via...","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.04181,"percentile":0.91003,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2021-03-01T21:01:57Z","modified":"2026-10-24T10:30:49Z","products":[{"vendor":"eprints","product":"eprints"}],"references":[{"url":"https://files.eprints.org/2549/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://files.eprints.org/2548/","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://github.com/grymer/CVE/blob/master/eprints_security_review.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3342"},{"url":"https://github.com/advisories/GHSA-px6h-j7vf-8699"}],"sources":{"cve":[{"id":"CVE-2021-3342","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","status":"published","published":"2021-03-01T21:01:57Z","modified":"2024-08-03T16:53:17.278Z","updated_at":"2026-11-02T14:33:03.671751Z"}],"euvd":[{"id":"EUVD-2021-26673","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","status":"published","published":"2021-03-01T21:01:57Z","modified":"2024-08-03T16:53:17Z","updated_at":"2026-11-03T03:25:13.052236Z"}],"ghsa":[{"id":"GHSA-px6h-j7vf-8699","title":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via...","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","status":"published","published":"2022-05-24T17:43:26Z","modified":"2023-01-29T05:05:54Z","cwes":["CWE-78"],"updated_at":"2026-11-02T14:45:54.221809Z"}],"nvd":[{"id":"CVE-2021-3342","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","status":"published","published":"2021-03-01T22:15:14.63Z","modified":"2026-06-17T04:04:58.287Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:06:50.399901Z"}],"osv":[{"id":"CVE-2021-3342","description":"EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.","status":"published","published":"2021-03-01T22:15:14.63Z","modified":"2026-10-24T10:30:49.880522279Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:19.793849Z"}]}}