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Fencer Vulns
high 8.8

CVE-2020-9341 json

CandidATS 2.1.0 is vulnerable to CSRF that allows for an administrator account to be added via the index.php?m=settings&a=addUser URI.

published 2020-02-22 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-30162

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 48%
public exploits
0
none known

Summary

CandidATS 2.1.0 is vulnerable to CSRF that allows for an administrator account to be added via the index.php?m=settings&a=addUser URI.

Exploit prediction

0.60% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/J3rryBl4nks/CandidATS/blob/master/AddAdminUserCSRF.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.