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CVE-2020-13756
🗓️ 03 Jun 2020 13:46:56Reported by mitreType 
cve🔗 web.nvd.nist.gov📰️ 2 Media mentions👁 232 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 31 |
|---|---|---|---|---|
 | Sabberworm PHP CSS Code Injection Vulnerability | 3 Jun 202000:00 | – | zdt |
 | Exploit for Code Injection in Sabberworm Php_Css_Parser | 6 Dec 202509:33 | – | githubexploit |
 | CVE-2020-13756 | 3 Jun 202000:00 | – | attackerkb |
 | May | 23 May 202521:25 | – | avleonov |
 | CVE-2020-13756 | 18 Dec 202017:23 | – | circl |
 | HTTP Headers Remote Code Execution (CVE-2020-10826; CVE-2020-10827; CVE-2020-10828; CVE-2020-13756; CVE-2021-1472; CVE-2021-1473) | 3 Jun 202000:00 | – | checkpoint_advisories |
 | CVE-2020-13756 | 3 Jun 202013:46 | – | cvelist |
 | [SECURITY] [DLA 4333-1] php-horde-css-parser security update | 14 Oct 202516:52 | – | debian |
 | CVE-2020-13756 | 3 Jun 202013:46 | – | debiancve |
 | Debian dla-4333 : php-horde-css-parser - security update | 14 Oct 202500:00 | – | nessus |
10
Node
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| n | query param | csspwn.php | PoC demonstrating remote code execution via eval in Sabberworm CSS Parser when user-controlled input is passed to getSelectorsBySpecificity. The script uses ?n=... to trigger PHP code execution. | CWE-94 |
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03 Nov 2025 18:15Current
9.7High risk
Vulners AI Score9.7
CVSS 27.5
CVSS 3.19.8
EPSS0.27848