High severity · published May 28, 2024
CVE-2024-22641
TCPDF version 6.6.5 and before is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing an untrusted SVG file
7.5
CVSS
1.1%
EPSS
No
On KEV
Description
TCPDF version 6.6.5 and before is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing an untrusted SVG file.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TC
Tcpdf · Tcpdf Project
through 6.7.4 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-22641
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-22641
Exploit
https://github.com/zunak/CVE-2024-22641
lists.debian.org
https://lists.debian.org/debian-lts-announce/2025/06/msg00004.html
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