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Fencer Vulns
high 7.2

CVE-2021-41675 json

A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/controller.php via the doInsert…

published 2021-10-29 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-28687

cvss
7.2
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.2%
EPSS 3.2% chance of exploitation in 30 days, percentile 88%
public exploits
0
none known

Summary

A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/controller.php via the doInsert function, which validates images with getImageSizei. .

Exploit prediction

3.17% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/janikwehrli1/0dayHunt/blob/main/E-Negosyo-Authenticated-RCE.py referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-41675 referenced PoC, tagged "exploit" by a source, unverified
  • nu11secur1ty.com https://www.nu11secur1ty.com/2021/11/cve-2021-41675.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

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.