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Fencer Vulns
medium 5.4

CVE-2022-2776 json

SourceCodester Gym Management System delete_user.php denial of service

published 2022-08-11 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-35018

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits
0
none known

Summary

A vulnerability classified as problematic has been found in SourceCodester Gym Management System. Affected is an unknown function of the file delete_user.php. The manipulation of the argument delete_user leads to denial of service. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-206172.

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected products

  • SourceCodester Gym Management System

Classification

Weakness
  • CWE-404 Improper Resource Shutdown or Release

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.