CVE-2018-17057

PoC —

CVSS 3.0

9.8 critical

EPSS

26%p98

Published

Sep 14, 2018 (Sep 14, 2018)

Modified

Jun 17, 2026

Description

An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the phar:// wrapper.

Vendors: tecnick limesurvey
Products: tcpdf, limesurvey
Weakness: CWE-502
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (26.2%)

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