CVE-2018-17057
CRITICAL9.8EPSS 52.1%TCPDF vulnerable to attackers triggering deserialization of arbitrary data
Published: 10/6/2022Modified: 5/27/2026
Description
An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the phar:// wrapper.
Affected packages (5)
- Debian/tcpdffrom 0, < 6.2.26+dfsg-1
- Packagist/fooman/tcpdffrom 0, < 6.2.22
- Packagist/la-haute-societe/tcpdffrom 0, < 6.2.22
- Packagist/spoonity/tcpdffrom 0, < 6.2.22
- Packagist/tecnickcom/tcpdffrom 0, < 6.2.22
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (15)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2018-17057
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2018-17057
- PATCHhttps://github.com/tecnickcom/TCPDF
- WEBhttp://packetstormsecurity.com/files/152200/TCPDF-6.2.19-Deserialization-Remote-Code-Execution.html
- WEBhttp://packetstormsecurity.com/files/152360/LimeSurvey-Deserialization-Remote-Code-Execution.html
- WEBhttps://contao.org/en/news/security-vulnerability-cve-2018-17057.html
- WEBhttp://seclists.org/fulldisclosure/2019/Mar/36
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/fooman/tcpdf/CVE-2018-17057.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/la-haute-societe/tcpdf/CVE-2018-17057.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/spoonity/tcpdf/CVE-2018-17057.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/tecnickcom/tcpdf/CVE-2018-17057.yaml
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/wallabag/tcpdf/CVE-2018-17057.yaml
- WEBhttps://github.com/LimeSurvey/LimeSurvey/commit/1cdd78d27697b3150bb44aaa7af1a81062a591a5
- WEBhttps://github.com/tecnickcom/TCPDF/commit/1861e33fe05f653b67d070f7c106463e7a5c26ed
- WEBhttps://www.exploit-db.com/exploits/46634