Unauthenticated PHP object injection via cookie deserialization
Published Mar 17, 2025 · Updated Mar 17, 2025
Deserialization in Pair Framework 1.9.0 through 1.9.11 allows remote attackers to inject PHP objects through a crafted cookie name. The getCookieContent function in src/UserRemember.php deserializes content selected through the attacker-controlled cookieName argument without validating it. No authentication or user interaction is required; concrete code execution or file effects depend on a usable gadget chain in the host application.
Summary
What happened
Deserialization in Pair Framework 1.9.0 through 1.9.11 allows remote attackers to inject PHP objects through a crafted cookie name. The getCookieContent function in src/UserRemember.php deserializes content selected through the attacker-controlled cookieName argument without validating it. No authentication or user interaction is required; concrete code execution or file effects depend on a usable gadget chain in the host application.
The record
- CVE
- CVE-2025-2376
- Published
- Mar 17, 2025
- Updated
- Mar 17, 2025
- Vendor
- Viames
- Product
- Pair Framework
- Classifications
- CWE-20, CWE-502, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 17, 2025CVE publishedPublication date reported by the CVE source.
- Mar 17, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=1.9.0
- Affected versionversion=1.9.1
- Affected versionversion=1.9.10
- Affected versionversion=1.9.11
- Affected versionversion=1.9.2
- Affected versionversion=1.9.3
- Affected versionversion=1.9.4
- Affected versionversion=1.9.5
- Affected versionversion=1.9.6
- Affected versionversion=1.9.7
- Affected versionversion=1.9.8
- Affected versionversion=1.9.9
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Pair Framework PHP Object Injectionproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo