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Fencer Vulns
high 8.8

CVE-2019-11447 in the critical feed json

An issue was discovered in CutePHP CuteNews 2.1.2.

published 2019-04-22 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3122

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
52.6%
EPSS 52.6% chance of exploitation in 30 days, percentile 98%
public exploits
2
Exploit-DB

Summary

An issue was discovered in CutePHP CuteNews 2.1.2. An attacker can infiltrate the server through the avatar upload process in the profile area via the avatar_file field to index.php?mod=main&opt=personal. There is no effective control of $imgsize in /core/modules/dashboard.php. The header content of a file can be changed and the control can be bypassed for code execution. (An attacker can use the GIF header for this.)

Timeline

  1. First public exploit (EDB-46698)
  2. Published

Exploit prediction

52.55% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-48800 CuteNews 2.1.2 - Remote Code Execution webapps, 2020-09-10
  • EDB-46698 CuteNews 2.1.2 - 'avatar' Remote Code Execution (Metasploit) remote, 2019-04-15
  • pentest.com.tr http://pentest.com.tr/exploits/CuteNews-2-1-2-Remote-Code-Execution-Metasploit.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/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 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.