7.5

CVE-2021-44139: hashicorp sentinel Server-Side Request Forgery (SSRF)

CVSS: 7.5v3.1HighModified
Published 23-03-2022Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2021-44139 is a high (CVSS 7.5) Server-Side Request Forgery (SSRF) vulnerability in hashicorp sentinel. EPSS estimates a 5.64% chance of exploitation in the next 30 days, higher than 92.8% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
41/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
5.64%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 23-03-2022
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Sentinel 1.8.2 is vulnerable to Server-side request forgery (SSRF).

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

5.64%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

0.00 pp

From 5.64% on 20-09-2026

20-09-202620-10-2026
EPSS score
5.64%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Sentinel

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Hashicorp1 product

1 vendor · 1 product

References

1 links