Browse CVEs

HIGH 7.5 CVE-2026-59935 pypdf is a free and open-source pure-python PDF library. Prior to 6.14.2, an attacker can craft a PDF with a page content stream containing a not ter… Pypdf 6.14.2+ Fix from $1,9502026-07-08 HIGH 7.5 CVE-2026-59936 pypdf is a free and open-source pure-python PDF library. Prior to 6.14.1, an attacker can craft a PDF with a page content stream containing a not ter… Pypdf 6.14.1+ Fix from $1,9502026-07-08 MEDIUM 5.3 CVE-2026-59938 pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with declared image size values that are much t… Pypdf 6.14.0+ Fix from $1,6002026-07-08 HIGH 7.5 CVE-2026-59937 pypdf is a free and open-source pure-python PDF library. Prior to 6.14.0, an attacker can craft a PDF with repeated malformed cross-reference streams… Pypdf 6.14.0+ Fix from $1,9502026-07-08 MEDIUM 6.5 CVE-2026-57204 pypdf is a free and open-source pure-python PDF library. Prior to 6.13.3, a maliciously crafted PDF can cause DoS. An attacker who uses this vulnerab… Pypdf 6.13.3+ Fix from $1,6002026-06-30 MEDIUM 5.5 CVE-2026-49461 pypdf is a free and open-source pure-python PDF library. Prior to 6.12.2, an attacker who uses this vulnerability can craft a PDF which leads to larg… Pypdf 6.12.2+ Fix from $1,6002026-06-22 MEDIUM 5.5 CVE-2026-54530 pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an i… Pypdf 6.13.0+ Fix from $1,6002026-06-22 MEDIUM 5.5 CVE-2026-54531 pypdf is a free and open-source pure-python PDF library. Prior to 6.13.0, an attacker who uses this vulnerability can craft a PDF which leads to an i… Pypdf 6.13.0+ Fix from $1,6002026-06-22 MEDIUM 5.5 CVE-2026-54651 pypdf is a free and open-source pure-python PDF library. Prior to 6.13.1, an attacker who uses this vulnerability can craft a PDF which leads to an i… Pypdf 6.13.1+ Fix from $1,6002026-06-22 MEDIUM 5.5 CVE-2026-48735 pypdf is a free and open-source pure-python PDF library. Prior to 6.12.1, an attacker who uses this vulnerability can craft a PDF which leads to larg… Pypdf 6.12.1+ Fix from $1,6002026-05-28 MEDIUM 5.5 CVE-2026-48155 pypdf is a free and open-source pure-python PDF library. Prior to 6.12.0, an attacker who uses this vulnerability can craft a PDF which leads to larg… Pypdf 6.12.0+ Fix from $1,6002026-05-28 MEDIUM 6.5 CVE-2026-41312 pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF whi… Pypdf 6.10.2+ Fix from $1,6002026-04-22 MEDIUM 6.5 CVE-2026-41313 pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF whi… Pypdf 6.10.2+ Fix from $1,6002026-04-22 MEDIUM 6.5 CVE-2026-41314 pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.2 can craft a PDF whi… Pypdf 6.10.2+ Fix from $1,6002026-04-22 MEDIUM 5.3 CVE-2026-41168 pypdf is a free and open-source pure-python PDF library. An attacker who uses a vulnerability present in versions prior to 6.10.1 can craft a PDF whi… Pypdf 6.10.1+ Fix from $1,6002026-04-22 MEDIUM 5.3 CVE-2026-40260 pypdf is a free and open-source pure-python PDF library. In versions prior to 6.10.0, manipulated XMP metadata entity declarations can exhaust RAM. A… Pypdf 6.10.0+ Fix from $1,6002026-04-17 HIGH 7.5 CVE-2026-33699 pypdf is a free and open-source pure-python PDF library. Versions prior to 6.9.2 have a vulnerability in which an attacker can craft a PDF which lead… Pypdf 6.9.2+ Fix from $1,9502026-03-27 MEDIUM 6.5 CVE-2026-33123 pypdf is a free and open-source pure-python PDF library. Versions prior to 6.9.1 allow an attacker to craft a malicious PDF which leads to long runti… Pypdf 6.9.1+ Fix from $1,6002026-03-20 MEDIUM 5.5 CVE-2026-31826 pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large… Pypdf 6.8.0+ Fix from $1,6002026-03-10 MEDIUM 5.3 CVE-2026-28804 pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.5, an attacker who uses this vulnerability can craft a PDF which leads … Pypdf 6.7.5+ Fix from $1,6002026-03-06 MEDIUM 5.3 CVE-2026-28351 pypdf is a free and open-source pure-python PDF library. Prior to version 6.7.4, an attacker who uses this vulnerability can craft a PDF which leads … Pypdf 6.7.4+ Fix from $1,6002026-02-27 HIGH 7.5 CVE-2026-27888 pypdf is a free and open-source pure-python PDF library. Prior to 6.7.3, an attacker who uses this vulnerability can craft a PDF which leads to the R… Pypdf 6.7.3+ Fix from $1,9502026-02-26 HIGH 7.5 CVE-2026-27628 pypdf is a free and open-source pure-python PDF library. Prior to 6.7.2, an attacker who uses this vulnerability can craft a PDF which leads to an in… Pypdf 6.7.2+ Fix from $1,9502026-02-25 MEDIUM 5.5 CVE-2026-27026 pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to long … Pypdf 6.7.1+ Fix from $1,6002026-02-20 MEDIUM 5.5 CVE-2026-27024 pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to an in… Pypdf 6.7.1+ Fix from $1,6002026-02-20 MEDIUM 5.5 CVE-2026-27025 pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to long … Pypdf 6.7.1+ Fix from $1,6002026-02-20 MEDIUM 5.3 CVE-2026-22691 pypdf is a free and open-source pure-python PDF library. Prior to version 6.6.0, pypdf has possible long runtimes for malformed startxref. An attacke… Pypdf 6.6.0+ Fix from $1,6002026-01-10 MEDIUM 5.3 CVE-2026-22690 pypdf is a free and open-source pure-python PDF library. Prior to version 6.6.0, pypdf has possible long runtimes for missing /Root object with large… Pypdf 6.6.0+ Fix from $1,6002026-01-10 HIGH 7.5 CVE-2025-62707 pypdf is a free and open-source pure-python PDF library. Prior to version 6.1.3, an attacker who uses this vulnerability can craft a PDF which leads … Pypdf 6.1.3+ Fix from $1,9502025-10-22 HIGH 7.5 CVE-2025-62708 pypdf is a free and open-source pure-python PDF library. Prior to version 6.1.3, an attacker who uses this vulnerability can craft a PDF which leads … Pypdf 6.1.3+ Fix from $1,9502025-10-22