WordPress theme
TinySalt < 3.10.0 — Unauthenticated Local File Inclusion
CVE-2025-49454Published · Updated Action summary
Affected: <3.10.0Update to 3.10.0 or newer
All remediation stepsHigh8.1CVSS 3.18.1CISA KEVNot listedAccessNo account needed
On this page3
Overview
- Advisory ID
- CVE-2025-49454
- Product
- TinySalt - Personal Food Blog WordPress Theme tinysalt
- Affected
- <3.10.0
- Fixed in
- 3.10.0
- Weakness
- CWE-98 Local File Inclusion
- Required access
- No account needed
- Published
- · updated
- Credit
- Bonds
- Source
- Wordfence Intelligence
- Affected< 3.10.0
- Patched in3.10.0
Update to 3.10.0 or newer.
8.1
CVSS 3.1 · CNA (Wordfence)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HWhat does this vector mean?
AV:NAttack vector- Network
AC:HAttack complexity- High
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:HConfidentiality- High
I:HIntegrity- High
A:HAvailability- High
The TinySalt theme for WordPress is vulnerable to Local File Inclusion in versions up to 3.10.0. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files.
This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.
Not sure which version you run? Run a passive check — it reads public files only.
Remediation & mitigations
- Update to version 3.10.0, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
References & provenance
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
- 8.1CVE-2025-49455Unauthenticated PHP Object Injection
- 9.8CVE-2024-13410Unauthenticated PHP Object Injection in ajax_handler
Timeline
CVE published
Severity high, CVSS 8.1
Record last updated
Sources & licenses
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.