CVEvulnerability
CVE-2018-17984
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-10-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-185
Description
An unanchored /[a-z]{2}/ regular expression in ISPConfig before 3.1.13 makes it possible to include arbitrary files, leading to code execution. This is exploitable by authenticated users who have local filesystem access.
Affected configurations
• ispconfig ispconfig (< 3.1.13)
Related
Weakness · CWE (1)
- CWE-185 Incorrect Regular Expression weakness
References
- https://0x09al.github.io/security/ispconfig/exploit/vulnerability/2018/08/20/bug-or-backdoor-ispconfig-rce.html Exploit, Third Party Advisory
- https://github.com/0x09AL/0x09al.github.io/blob/master/_posts/2018-08-20-bug-or-backdoor-ispconfig-rce.markdown Exploit, Third Party Advisory
- https://www.ispconfig.org/blog/ispconfig-3-1-13-released-important-security-bugfix/ Vendor Advisory
- https://0x09al.github.io/security/ispconfig/exploit/vulnerability/2018/08/20/bug-or-backdoor-ispconfig-rce.html Exploit, Third Party Advisory
- https://github.com/0x09AL/0x09al.github.io/blob/master/_posts/2018-08-20-bug-or-backdoor-ispconfig-rce.markdown Exploit, Third Party Advisory
- https://www.ispconfig.org/blog/ispconfig-3-1-13-released-important-security-bugfix/ Vendor Advisory