{"cve":"CVE-2020-26683","nvd":{"published":"2023-08-22T19:16:19.997","modified":"2026-06-17T03:08:18.740","status":"Modified","description":"A memory leak issue discovered in /pdf/pdf-font-add.c in Artifex Software MuPDF 1.17.0 allows attackers to obtain sensitive information.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-401"],"references":["https://bugs.ghostscript.com/show_bug.cgi?id=702566","https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=05720b4ee3dbae57e65546dc2eecc3021c08eeea","https://bugs.ghostscript.com/show_bug.cgi?id=702566"],"products":["artifex:mupdf"],"source":"nvd","synced_at":"2026-10-19T21:39:14.809778102+00:00"},"epss":{"cve":"CVE-2020-26683","score":0.00306,"percentile":0.2347,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}