CVE-2024-32489

TCPDF Cross-site Scripting vulnerability

6.1 MediumFix available

CVE-2024-32489 is a medium vulnerability (CVSS 6.1) in Tcpdf Project Tcpdf, published April 15, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.58%, the 47th percentile. Fixed in tecnickcom/tcpdf 6.7.4.

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.58%Up 0.5 points since Apr 15, 2024

What each source reports

CVE List Score used 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: CVE-2024-32489
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-80
Updated: 2026-11-02

EUVDEUVD-2024-1207 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: EUVD-2024-1207
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-g9wg-98c2-qv3v 5.3

TCPDF Cross-site Scripting vulnerability

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: GHSA-g9wg-98c2-qv3v
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79, CWE-80
Updated: 2026-11-02

NVD 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: CVE-2024-32489
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-80
Updated: 2026-11-02

OSV 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: CVE-2024-32489
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVDEBIAN-CVE-2024-32489 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: DEBIAN-CVE-2024-32489
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVGHSA-g9wg-98c2-qv3v 5.3

TCPDF Cross-site Scripting vulnerability

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: GHSA-g9wg-98c2-qv3v
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79, CWE-80
Updated: 2026-11-02

OSVUBUNTU-CVE-2024-32489 6.1

TCPDF before 6.7.4 mishandles calls that use HTML syntax.

Record: UBUNTU-CVE-2024-32489
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

Affected products

tcpdf project tcpdf

Affected packages

Affected packages
Package	Affected	Fixed
`tecnickcom/tcpdf` Packagist	before 6.7.4	6.7.4
`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 6.7.4+dfsg-1	6.7.4+dfsg-1
`tcpdf` Debian:14	before 6.7.4+dfsg-1	6.7.4+dfsg-1
`tcpdf` Debian:11	before 6.3.5+dfsg1-1+deb11u1, plus listed versions 6.3.5+dfsg1-1	6.3.5+dfsg1-1+deb11u1
`tecnickcom/tcpdf` Packagist	before 6.7.4, 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	6.7.4
`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
`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

History

History
When	Changed	Sources
2026-11-02	created	CVE List, EUVD, GitHub Advisories, NVD, OSV

References

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