Vulnerability index

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Pypdf 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…

Fix: 6.14.2+
Fix from $1,950 2026-07-08
Pypdf 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…

Fix: 6.14.1+
Fix from $1,950 2026-07-08
Pypdf 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…

Fix: 6.14.0+
Fix from $1,600 2026-07-08
Pypdf 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…

Fix: 6.14.0+
Fix from $1,950 2026-07-08
Pypdf 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…

Fix: 6.13.3+
Fix from $1,600 2026-06-30
Pypdf 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…

Fix: 6.12.2+
Fix from $1,600 2026-06-22
Pypdf 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…

Fix: 6.13.0+
Fix from $1,600 2026-06-22
Pypdf 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…

Fix: 6.13.0+
Fix from $1,600 2026-06-22
Pypdf 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…

Fix: 6.13.1+
Fix from $1,600 2026-06-22
Pypdf 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…

Fix: 6.12.1+
Fix from $1,600 2026-05-28
Pypdf 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…

Fix: 6.12.0+
Fix from $1,600 2026-05-28
Pypdf 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…

Fix: 6.10.2+
Fix from $1,600 2026-04-22
Pypdf 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…

Fix: 6.10.2+
Fix from $1,600 2026-04-22
Pypdf 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…

Fix: 6.10.2+
Fix from $1,600 2026-04-22
Pypdf 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…

Fix: 6.10.1+
Fix from $1,600 2026-04-22
Pypdf 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…

Fix: 6.10.0+
Fix from $1,600 2026-04-17
Pypdf 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…

Fix: 6.9.2+
Fix from $1,950 2026-03-27
Pypdf 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…

Fix: 6.9.1+
Fix from $1,600 2026-03-20
Pypdf 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…

Fix: 6.8.0+
Fix from $1,600 2026-03-10
Pypdf 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 …

Fix: 6.7.5+
Fix from $1,600 2026-03-06
Pypdf 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 …

Fix: 6.7.4+
Fix from $1,600 2026-02-27
Pypdf 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…

Fix: 6.7.3+
Fix from $1,950 2026-02-26
Pypdf 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…

Fix: 6.7.2+
Fix from $1,950 2026-02-25
Pypdf 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 …

Fix: 6.7.1+
Fix from $1,600 2026-02-20
Pypdf 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…

Fix: 6.7.1+
Fix from $1,600 2026-02-20
Pypdf 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 …

Fix: 6.7.1+
Fix from $1,600 2026-02-20
Pypdf 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…

Fix: 6.6.0+
Fix from $1,600 2026-01-10
Pypdf 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…

Fix: 6.6.0+
Fix from $1,600 2026-01-10
Pypdf 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 …

Fix: 6.1.3+
Fix from $1,950 2025-10-22
Pypdf 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 …

Fix: 6.1.3+
Fix from $1,950 2025-10-22