Vulnerability Details : CVE-2021-42079

An authenticated administrator is able to prepare an alert that is able to execute an SSRF attack. This is exclusively with POST requests.
Published 2023-07-10 16:15:47
Updated 2024-10-16 12:15:03
Source Dutch Institute for Vulnerability Disclosure
View at NVD,   CVE.org
Vulnerability category: Server-side request forgery (SSRF)

Products affected by CVE-2021-42079

Exploit prediction scoring system (EPSS) score for CVE-2021-42079

EPSS FAQ
0.12%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-42079

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.2
 MEDIUM CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N
1.7
4.0
 Dutch Institute for Vulnerability Disclosure
4.9
 MEDIUM CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
1.2
3.6
 NIST

CWE ids for CVE-2021-42079

  • The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
    Assigned by:
    • csirt@divd.nl (Secondary)
    • nvd@nist.gov (Primary)

References for CVE-2021-42079

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