OS Command Injection in microweber/microweber
CVE-2022-0557

7.2HIGH

Key Information:

Vendor

Microweber

Status
Microweber/microweber
Vendor
CVE Published:
11 February 2022

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 51%

What is CVE-2022-0557?

OS Command Injection in Packagist microweber/microweber prior to 1.2.11.

Affected Version(s)

microweber/microweber < 1.2.11

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-2022-0557 - Proof of Concept

References

https://huntr.dev/bounties/660c89af-2de5-41bc-aada-9e4e78...
x_refsource_CONFIRM
https://github.com/microweber/microweber/commit/0a7e5f1d8...
x_refsource_MISC
http://packetstormsecurity.com/files/166077/Microweber-1....
x_refsource_MISC

EPSS Score

51% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

CVSS V3.0

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.