CVE-2023-20860
7.5HIGH
Key Information
- Vendor
- Vmware
- Status
- Spring Framework
- Vendor
- CVE Published:
- 27 March 2023
Badges
👾 Exploit Exists🔴 Public PoC
Summary
Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "**" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass.
Affected Version(s)
Spring Framework = Spring Framework (versions 6.0.0 to 6.0.6 and 5.3.0 to 5.3.25)
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.
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.
- 👾
Exploit exists.
Vulnerability Reserved.
Collectors
NVD DatabaseMitre Database1 Proof of Concept(s)