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Fencer Vulns
high 7.8

CVE-2023-44824 json

An issue in Expense Management System v.1.0 allows a local attacker to execute arbitrary code via a crafted file uploaded to the sign-up.ph…

published 2023-10-17 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-49147

cvss
7.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits
0
none known

Summary

An issue in Expense Management System v.1.0 allows a local attacker to execute arbitrary code via a crafted file uploaded to the sign-up.php component.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • abstracted-howler-727.notion.site https://abstracted-howler-727.notion.site/Vulnerability-Description-ccc2e6489a0d43859c61a7982e649da1 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.