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Fencer Vulns
medium 6.1

CVE-2023-7202 json

Fatal Error Notify < 1.5.3 - Subscriber+ Test Error Email Sending

published 2024-02-27 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-59383

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 13%
public exploits
0
none known

Summary

The Fatal Error Notify WordPress plugin before 1.5.3 does not have authorisation and CSRF checks in its test_error AJAX action, allowing any authenticated users, such as subscriber to call it and spam the admin email address with error messages. The issue is also exploitable via CSRF

Patch / fix

  • Unknown Fatal Error Notify 1.5.3

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.23% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • wpscan.com https://wpscan.com/vulnerability/d923ba5b-1c20-40ee-ac69-cd0bb65b375a/ referenced PoC, tagged "exploit" by a source, unverified
  • research.cleantalk.org https://research.cleantalk.org/cve-2023-7202-fatal-error-notify-error-email-sending-csrf/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:L

Affected products

  • Unknown Fatal Error Notify

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery
Technology feeds

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.