CVE-2020-13756

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-13756
Sabberworm PHP CSS Parser before 8.3.1 calls eval on uncontrolled data, possibly leading to remote code execution if the function allSelectors() or getSelectorsBySpecificity() is called with input from an attacker.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
http://packetstormsecurity.com/files/157923/Sabberworm-PHP-CSS-Code-Injection.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2020/Jun/7 Exploit Mailing List Third Party Advisory
https://github.com/sabberworm/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4 Patch Third Party Advisory
https://github.com/sabberworm/PHP-CSS-Parser/releases/tag/8.3.1 Release Notes Third Party Advisory
http://packetstormsecurity.com/files/157923/Sabberworm-PHP-CSS-Code-Injection.html Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2020/Jun/7 Exploit Mailing List Third Party Advisory
https://github.com/sabberworm/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4 Patch Third Party Advisory
https://github.com/sabberworm/PHP-CSS-Parser/releases/tag/8.3.1 Release Notes Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:sabberworm:php_css_parser:*:*:*:*:*:*:*:*
History

21 Nov 2024, 05:01

Type Values Removed Values Added
References () http://packetstormsecurity.com/files/157923/Sabberworm-PHP-CSS-Code-Injection.html - Exploit, Third Party Advisory, VDB Entry () http://packetstormsecurity.com/files/157923/Sabberworm-PHP-CSS-Code-Injection.html - Exploit, Third Party Advisory, VDB Entry
References () http://seclists.org/fulldisclosure/2020/Jun/7 - Exploit, Mailing List, Third Party Advisory () http://seclists.org/fulldisclosure/2020/Jun/7 - Exploit, Mailing List, Third Party Advisory
References () https://github.com/sabberworm/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4 - Patch, Third Party Advisory () https://github.com/sabberworm/PHP-CSS-Parser/commit/2ebf59e8bfbf6cfc1653a5f0ed743b95062c62a4 - Patch, Third Party Advisory
References () https://github.com/sabberworm/PHP-CSS-Parser/releases/tag/8.3.1 - Release Notes, Third Party Advisory () https://github.com/sabberworm/PHP-CSS-Parser/releases/tag/8.3.1 - Release Notes, Third Party Advisory
Information

Published : 2020-06-03 14:15

Updated : 2024-11-21 05:01

NVD link : CVE-2020-13756

Mitre link : CVE-2020-13756

CVE.ORG link : CVE-2020-13756

JSON object : View

Products Affected

sabberworm

  • php_css_parser
CWE
CWE-94

Improper Control of Generation of Code ('Code Injection')