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Fencer Vulns
high 8.8

CVE-2019-16113 in the critical feed json

Bludit 3.9.2 allows remote code execution via bl-kernel/ajax/upload-images.php because PHP code can be entered with a .jpg file name, and t…

published 2019-09-08 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-6954

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
78.1%
EPSS 78.1% chance of exploitation in 30 days, percentile 99.5%
public exploits
4
Metasploit, Exploit-DB

Summary

Bludit 3.9.2 allows remote code execution via bl-kernel/ajax/upload-images.php because PHP code can be entered with a .jpg file name, and then this PHP code can write other PHP code to a ../ pathname.

Timeline

  1. First public exploit (Metasploit exploit/linux/http/bludit_upload_images_exec)
  2. Published

Exploit prediction

78.11% chance of exploitation in the next 30 days, higher than 99.5% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Metasploit exploit/linux/http/bludit_upload_images_exec Bludit Directory Traversal Image File Upload Vulnerability metasploit exploit, excellent rank, 2019-09-07
  • EDB-48701 Bludit 3.9.2 - Directory Traversal webapps, 2020-07-26
  • EDB-48568 Bludit 3.9.12 - Directory Traversal webapps, 2020-06-09
  • EDB-47699 Bludit - Directory Traversal Image File Upload (Metasploit) remote, 2019-11-20
  • github.com https://github.com/bludit/bludit/issues/1081 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/155295/Bludit-Directory-Traversal-Image-File-Upload.html referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/157988/Bludit-3.9.12-Directory-Traversal.html referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/158569/Bludit-3.9.2-Directory-Traversal.html 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-22 Improper Limitation of a Pathname to a Restricted Directory

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.