Path Traversal in Metinfo
CVE-2020-20907
MetInfo 7.0 beta is affected by a file modification vulnerability. Attackers can delete and modify ini files in app/system/language/admin/language_general.class.php and app/system/include/function/file.func.php.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.022 (81.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 81.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000
Affected products
- Metinfo — versions 7.0.0
- Microsoft Windows
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/cby234/cve_request/issues/1 (Exploit, Third Party Advisory, Issue Tracking)
- cwe.mitre.org/data/definitions/23.html (Third Party Advisory)
- github.com/cby234/cve_request/issues/2 (Exploit, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2020-20907?
- CVE-2020-20907 is a critical-severity vulnerability in Metinfo, classified under Path Traversal. CVSS score: 9.1/10. Published 2021-05-24.
- How severe is CVE-2020-20907?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2020-20907 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.