[20210306] - Core - com_media allowed paths that are not intended for image uploads
CVE-2021-23132

7.5HIGH

Key Information:

Vendor
Joomla
Status
Joomla! Cms
Vendor
CVE Published:
4 March 2021

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 65%

Summary

An issue was discovered in Joomla! 3.0.0 through 3.9.24. com_media allowed paths that are not intended for image uploads

Affected Version(s)

Joomla! CMS 3.0.0-3.9.24

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2021-23132
Created by HoangKien1020

References

https://developer.joomla.org/security-centre/846-20210306...
x_refsource_MISCvendor-advisory

EPSS Score

65% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability Reserved

.