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Fencer Intel
medium 4.9

CVE-2020-35709 json

bloofoxCMS 0.5.2.1 allows admins to upload arbitrary .php files (with "Content-Type: application/octet-stream") to ../media/images/ via the…

published 5y ago modified 4mo ago also EUVD-2020-23367

cvss
4.9
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 71%
public exploits
0
none known

Summary

bloofoxCMS 0.5.2.1 allows admins to upload arbitrary .php files (with "Content-Type: application/octet-stream") to ../media/images/ via the admin/index.php?mode=tools&page=upload URI, aka directory traversal.

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Exploit prediction

1.34% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/alexlang24/bloofoxCMS/issues/7 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 4.9 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:N/I:P/A:N

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

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.