Improper input validation in Dokuwiki
CVE-2017-18123
The call parameter of /lib/exe/ajax.php in DokuWiki through 2017-02-19e does not properly encode user input, which leads to a reflected file download vulnerability, and allows remote attackers to run arbitrary programs.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.026 (83.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.6 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.
Affected products
- Dokuwiki
- Debian Debian_linux — versions 7.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Issue Tracking)
- cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory, Issue Tracking)
- cve@mitre.org (mailing-list, x_refsource_MLIST)
- cve@mitre.org (Patch, x_refsource_MISC)
- cve@mitre.org (Permissions Required, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
Frequently asked questions
- What is CVE-2017-18123?
- CVE-2017-18123 is a high-severity vulnerability in Dokuwiki, classified under Improper Input Validation. CVSS score: 8.6/10. Published 2018-02-03.
- How severe is CVE-2017-18123?
- High severity. CVSS v3 base score is 8.6 out of 10.