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Fencer Intel
high 8.8

CVE-2022-27435 json

An unrestricted file upload at /public/admin/index.php?add_product of Ecommerce-Website v1.1.0 allows attackers to upload a webshell via th…

published 4y ago modified 4mo ago also EUVD-2022-31938

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

An unrestricted file upload at /public/admin/index.php?add_product of Ecommerce-Website v1.1.0 allows attackers to upload a webshell via the Product Image component.

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Exploit prediction

1.71% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/D4rkP0w4r/Full-Ecommece-Website-Add_Product-Unrestricted-File-Upload-RCE-POC referenced PoC, tagged "exploit" by a source, unverified
  • drive.google.com https://drive.google.com/file/d/1op00zVWSuHO4US_iAkD0aTM-tHqqtrIl/view?usp=sharing referenced PoC, tagged "exploit" by a source, unverified
  • hackmd.io https://hackmd.io/SCbv5_iJQd2JL2LRqCQYTA referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/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 Intel 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.