CVE-2021-45394
HIGHHtml2pdf < 5.2.4 - SSRF
Title source: ruleDescription
An issue was discovered in Spipu HTML2PDF before 5.2.4. Attackers can trigger deserialization of arbitrary data via the injection of a malicious <link> tag in the converted HTML document.
Scores
CVSS v3
8.8
EPSS
0.0038
EPSS Percentile
58.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Classification
CWE
CWE-502
CWE-918
Status
published
Affected Products (2)
html2pdf_project/html2pdf
< 5.2.4
spipu/html2pdf
< 5.2.4Packagist
Timeline
Published
Jan 18, 2022
Tracked Since
Feb 18, 2026