CVE-2021-31760: webmin Cross-Site Request Forgery (CSRF)
CVSS: 8.8v3.1HighModified
Published 25-04-2021Last modified 03-08-2024
Vulnerability summary
CVE-2021-31760 is a high (CVSS 8.8) Cross-Site Request Forgery (CSRF) vulnerability in webmin. EPSS estimates a 8.48% chance of exploitation in the next 30 days, higher than 94.9% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
8.48%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 25-04-2021PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Webmin 1.973 is affected by Cross Site Request Forgery (CSRF) to achieve Remote Command Execution (RCE) through Webmin's running process feature.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesSingle source
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
8.48%
Chance of exploitation in the next 30 days
Percentile
95%
Versus all other CVEs
30-day change
0.00 pp
From 8.48% on 20-09-2026
20-09-202620-10-2026
EPSS score8.48%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (youtu.be)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Webmin1 product
- webmin1.973
1 vendor · 1 product