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CVE-2024-56519

TCPDF lacks SVG sanitization

7.5 HighFix available

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
None

Exploit likelihood

0.62%Up 0.6 points since Dec 27, 2024
90%50%10%1%

What each source reports

CVE List Score used 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
CVE-2024-56519
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-79
Updated
2026-11-02
EUVDEUVD-2024-3555 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
EUVD-2024-3555
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-4p8j-vhjm-6pvw 5.3

TCPDF lacks SVG sanitization

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
GHSA-4p8j-vhjm-6pvw
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Weakness
CWE-79
Updated
2026-11-02
NVD 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
CVE-2024-56519
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-79
Updated
2026-11-02
OSV 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
CVE-2024-56519
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVDEBIAN-CVE-2024-56519 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
DEBIAN-CVE-2024-56519
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVGHSA-4p8j-vhjm-6pvw 5.3

TCPDF lacks SVG sanitization

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
GHSA-4p8j-vhjm-6pvw
CVSS 4.0
5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Weakness
CWE-79
Updated
2026-11-02
OSVUBUNTU-CVE-2024-56519 7.5

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute.

Record
UBUNTU-CVE-2024-56519
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
OSVMGASA-2025-0059 No score

Updated php-tcpdf packages fix security vulnerabilities

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute. (CVE-2024-56519) An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely. (CVE-2024-56521) An issue was discovered in TCPDF before 6.8.0. unserializeTCPDFtag uses != (aka loose comparison) and does not use a constant-time function to compare TCPDF tag hashes. (CVE-2024-56522) An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message. (CVE-2024-56527)

Record
MGASA-2025-0059
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
tecnickcom/tcpdf
Packagist
 before 6.8.0
6.8.0
tcpdf
Debian:12
 before 6.6.2+dfsg1-1+deb12u1, plus listed versions
6.6.2+dfsg1-1
6.6.2+dfsg1-1+deb12u1
tcpdf
Debian:13
 before 6.8.0+dfsg-1
6.8.0+dfsg-1
tcpdf
Debian:14
 before 6.8.0+dfsg-1
6.8.0+dfsg-1
tcpdf
Debian:11
From an advisory covering 8 CVEs
 before 6.3.5+dfsg1-1+deb11u1, plus listed versions
6.3.5+dfsg1-1
6.3.5+dfsg1-1+deb11u1
tcpdf
Debian:12
From an advisory covering 8 CVEs
 before 6.6.2+dfsg1-1+deb12u1, plus listed versions
6.6.2+dfsg1-1
6.6.2+dfsg1-1+deb12u1
tecnickcom/tcpdf
Packagist
 before 6.8.0, plus listed versions
6.0.0136.0.0146.0.0156.0.0166.0.017
Show 45 moreShow less
6.0.0186.0.0196.0.0206.0.0216.0.0226.0.0236.0.0246.0.0256.0.0266.0.0276.0.0286.0.0296.0.0306.0.0316.0.0326.0.0336.0.0346.0.0356.0.0366.0.0376.0.0386.0.0396.0.0406.0.0416.0.0426.0.0436.0.0446.0.0456.0.0466.0.0476.0.0486.0.0496.0.0506.0.0516.0.0526.0.0536.0.0546.0.0556.0.0566.0.0576.0.0586.0.0596.0.0606.0.0616.0.062
6.8.0
php-tcpdf
Mageia:9
From an advisory covering 4 CVEs
 before 6.5.0-1.3.mga9
6.5.0-1.3.mga9
tcpdf
Ubuntu:14.04:LTS
 All versions, plus listed versions
6.0.010+dfsg-16.0.021+dfsg-16.0.048+dfsg-16.0.048+dfsg-2
 None known
tcpdf
Ubuntu:16.04:LTS
 All versions, plus listed versions
6.0.093+dfsg-16.0.093+dfsg-1ubuntu1
 None known
Show 4 moreShow less
Affected packages
PackageAffectedFixed
tcpdf
Ubuntu:18.04:LTS
 All versions, plus listed versions
6.2.12+dfsg2-1ubuntu16.2.13+dfsg-16.2.13+dfsg-1ubuntu1
 None known
tcpdf
Ubuntu:20.04:LTS
 All versions, plus listed versions
6.2.13+dfsg-1ubuntu16.3.2+dfsg1-16.3.4+dfsg1-16.3.5+dfsg1-1
 None known
tcpdf
Ubuntu:22.04:LTS
 All versions, plus listed versions
6.3.5+dfsg1-16.4.2+dfsg1-16.4.4+dfsg1-1
 None known
tcpdf
Ubuntu:24.04:LTS
 All versions, plus listed versions
6.6.2+dfsg1-16.6.5+dfsg-16.7.4+dfsg-16.7.5+dfsg-1
 None known

History

History
RecordedChangedSources
affected, facts
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-56519 is a high vulnerability (CVSS 7.5) in Tcpdf Project Tcpdf, published December 27, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 50th percentile. Fixed in tecnickcom/tcpdf 6.8.0.

References

Show 8 moreShow less
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Left out here: 81 versions. The JSON record has them.

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