CVE-2021-3799: getgrav getgrav/grav-plugin-admin
CVSS: 5.8v2.0MediumModified
Published 27-09-2021Last modified 03-08-2024
Vulnerability summary
CVE-2021-3799 is a medium (CVSS 5.8) vulnerability in getgrav getgrav/grav-plugin-admin. EPSS estimates a 1.60% chance of exploitation in the next 30 days, higher than 75.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
5.8/10
010
Medium · v2.0 (NVD)EPSS score
1.60%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 27-09-2021PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
grav-plugin-admin is vulnerable to Improper Restriction of Rendered UI Layers or Frames
CVSS metrics
4 scores · 2 sources · 3 versionsMedium 5.4Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NSourcesSingle source
Medium 5.4Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NSourcesAll 2 agree
- NVDNIST5.4MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Medium 5.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:NSourcesSingle source
EPSS trend
Probability
1.60%
Chance of exploitation in the next 30 days
Percentile
75%
Versus all other CVEs
30-day change
0.00 pp
From 1.60% on 20-09-2026
20-09-202620-10-2026
EPSS score1.60%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (huntr.dev)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Getgrav2 products
- getgrav/grav-plugin-admin≥ unspecified, < 1.10.20
- grav-plugin-admin< 1.10.20
1 vendor · 2 products
References
2 links- huntr.dev/bounties/d73f24a8-302b-4f9f-abb8-54688abd9813X Refsource CONFIRMExploitThird Party Advisory
- github.com/getgrav/grav-plugin-admin/commit/853abfbbd3c14a0a601c941dcfaa3858b6283b69X Refsource MISCPatchThird Party Advisory