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Deserialization of Untrusted Data Affecting wallabag/tcpdf package, versions >=0.0.0

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 29.33% (97th percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-PHP-WALLABAGTCPDF-72462
  • published 16 Oct 2018
  • disclosed 14 Sep 2018
  • credit Unknown
Report a new vulnerability Found a mistake?

Introduced: 14 Sep 2018

CVE-2018-17057 Open this link in a new tab
CWE-502 Open this link in a new tab

How to fix?

Upgrade wallabag/tcpdf to version 6.2.22 or higher.

Overview

wallabag/tcpdf is a PHP class for generating PDF documents and barcodes.

Affected versions of this package are vulnerable to Deserialization of Untrusted Data. An attacker could trigger deserialization of arbitrary data via the phar:// wrapper.