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HIGH

CVE-2024-56527

CVSS v3

7.5

HIGH

EPSS Score

0.8 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • tecnickcom/tcpdfPackagistall versions · fixed in 6.8.0

Vendor advisories

  • CVE-2024-56527 Red Hat Product Security

    TCPDF: Error function lacks an htmlspecialchars call for the error message.

Full record on NVD

Description

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message.

Technical details

Published
2024-12-27

Frequently asked questions

What is CVE-2024-56527?

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message.

Is CVE-2024-56527 actively exploited?

Active exploitation of CVE-2024-56527 has not been confirmed. Its EPSS score was 0.8% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-56527?

CVE-2024-56527 has a CVSS v3 base score of 7.5 (HIGH severity).

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