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Fencer Vulns
medium 4.3

CVE-2023-28876 json

A Broken Access Control issue in comments to uploaded files in Filerun through Update 20220202 allows attackers to delete comments on files…

published 2023-12-06 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-32496

cvss
4.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 41%
public exploits
0
none known

Summary

A Broken Access Control issue in comments to uploaded files in Filerun through Update 20220202 allows attackers to delete comments on files uploaded by other users.

Exploit prediction

0.48% chance of exploitation in the next 30 days, higher than 41% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • herolab.usd.de https://herolab.usd.de/security-advisories/usd-2022-0010/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

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.