Deserialization Vulnerability in LoftOcean TinySalt Plugin
CVE-2025-49455

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
Tinysalt
Vendor
CVE Published:
10 June 2025

What is CVE-2025-49455?

The LoftOcean TinySalt plugin contains a deserialization vulnerability that permits object injection. This issue arises from the improper handling of untrusted data, allowing attackers to manipulate serialized data and execute arbitrary code. Updates are essential for users running versions prior to 3.10.0 to mitigate potential risks associated with this vulnerability.

Affected Version(s)

TinySalt < 3.10.0

References

https://patchstack.com/database/wordpress/theme/tinysalt/...
vdb-entry

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Bonds (Patchstack Alliance)
.
CVE-2025-49455 : Deserialization Vulnerability in LoftOcean TinySalt Plugin