Path Traversal in Qdpm
CVE-2020-7246
A remote code execution (RCE) vulnerability exists in qdPM 9.1 and earlier. An attacker can upload a malicious PHP code file via the profile photo functionality, by leveraging a path traversal vulnerability in the users['photop_preview'] delete photo feature, allowing bypass of .htaccess protection. NOTE: this issue exists because of an incomplete fix for CVE-2015-3884.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.832 (99.7th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.832 · newest: 0.832 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- docs.google.com/document/d/13ZZSm0DL1Ie6r_fU5ZdDKGZ4defFqiFXMG--zDo8S10/edit (Exploit, Third Party Advisory)
- packetstormsecurity.com/files/156063/qdPM-9.1-Remote-Code-Execution.html (Exploit, VDB Entry, Third Party Advisory)
- packetstormsecurity.com/files/156571/qdPM-Remote-Code-Execution.html (Exploit, VDB Entry, Third Party Advisory)
- packetstormsecurity.com/files/167264/qdPM-9.1-Remote-Code-Execution.html (Exploit, VDB Entry, Third Party Advisory)
- packetstormsecurity.com/files/168559/qdPM-9.1-Authenticated-Shell-Upload.html (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-7246?
- CVE-2020-7246 is a high-severity vulnerability in Qdpm, classified under Path Traversal. CVSS score: 8.8/10. Published 2020-01-21.
- How severe is CVE-2020-7246?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-7246 known to be exploited?
- 48 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.