Known vulnerabilities in PyPDF - page 3

Software: PyPDF
Software CPE: cpe:2.3:a:pypdf_project:pypdf:*:*:*:*:*:*:*:*
Total vulnerabilities: 64
Public exploits: 0
Known exploited (KEV): 0

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting PyPDF PyPDF is affected by 64 known vulnerabilities: 1 high, 48 medium, 15 low Critical High Medium Low

Vulnerabilities (64)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU156653 - Improper input validation
CVE-2026-113786
CWE-20 Low
No
No
6.21.1 21.10.2026 SB2026102126
#VU156652 - Resource exhaustion
CVE-2026-113791
CWE-400 Medium
No
No
6.21.0 21.10.2026 SB2026102125
#VU156651 - Resource exhaustion
CVE-2026-113790
CWE-400 Medium
No
No
6.21.0 21.10.2026 SB2026102125
#VU156650 - Inefficient Algorithmic Complexity
CVE-2026-113789
CWE-407 Medium
No
No
6.21.0 21.10.2026 SB2026102125
#VU156648 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-113792
CWE-835 Medium
No
No
6.20.1 21.10.2026 SB2026102124
#VU156647 - Inefficient Algorithmic Complexity
CVE-2026-49460
CWE-407 Medium
No
No
6.12.2 21.10.2026 SB2026102123
#VU156646 - Resource exhaustion
CVE-2026-49461
CWE-400 Medium
No
No
6.12.2 21.10.2026 SB2026102123
#VU143598 - Excessive Iteration
CVE-2026-84311
CWE-834 Medium
No
No
6.16.1 16.08.2026 SB20260816533
#VU143597 - Excessive Iteration
CVE-2026-84310
CWE-834 Medium
No
No
6.16.1 16.08.2026 SB20260816533
#VU143596 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-84309
CWE-835 Medium
No
No
6.16.0 16.08.2026 SB20260816532
#VU141290 - Resource exhaustion
CVE-2026-71870
CWE-400 Low
No
No
6.15.0 07.08.2026 SB2026080779
#VU141287 - Excessive Iteration
CVE-2026-71852
CWE-834 Low
No
No
6.15.0 07.08.2026 SB2026080779
#VU141285 - Inefficient Algorithmic Complexity
CVE-2026-82398
CWE-407 Low
No
No
6.15.0 07.08.2026 SB2026080779
#VU121162 - Resource exhaustion
CVE-2026-22690
CWE-400 Medium
No
No
6.6.0 12.01.2026 SB2026011230
SB2026050843
SB2026083116
#VU121161 - Inefficient Regular Expression Complexity
CVE-2026-22691
CWE-1333 Medium
No
No
6.6.0 12.01.2026 SB2026011230
SB2026050843
SB2026083116
#VU118844 - Resource exhaustion
CWE-400 Medium
No
No
6.4.0 28.11.2025 SB2025112877
#VU118843 - Resource exhaustion
CVE-2025-62708
CWE-400 Medium
No
No
6.1.3 28.11.2025 SB2025112876
SB2026021247
#VU79470 - Inefficient Algorithmic Complexity
CVE-2023-36810
CWE-407 Medium
No
No
1.27.9 14.08.2023 SB2023081402
SB2023081411
#VU77755 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2023-36464
CWE-835 Medium
No
No
3.9.0 28.06.2023 SB2023062811
SB2024032924
#VU77514 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2022-24859
CWE-835 Medium
No
No
1.27.5 19.06.2023 SB2023061927
SB2023061932


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