Path Traversal in Solarwinds Serv-U
CVE-2020-27994
SolarWinds Serv-U before 15.2.2 allows Authenticated Directory Traversal.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.039 (90.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.039 · newest: 0.039 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.themissinglink.com.au/security-advisories-cve-2020-27994 (Third Party Advisory)
- documentation.solarwinds.com/en/success_center/servu/Content/Release_Notes/Serv… (Release Notes, Vendor Advisory)
- seclists.org/fulldisclosure/2021/Feb/36 (mailing-list, Exploit, Mailing List, Third Party Advisory)
- packetstormsecurity.com/files/161399/SolarWinds-Serv-U-FTP-Server-15.2.1-Path-T… (Exploit, VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-27994?
- CVE-2020-27994 is a medium-severity vulnerability in Solarwinds Serv-U, classified under Path Traversal. CVSS score: 6.5/10. Published 2021-02-03.
- How severe is CVE-2020-27994?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2020-27994 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.