PHP Object Injection in SugarCRM by SugarCRM, Inc.
CVE-2025-25034
Key Information:
Badges
What is CVE-2025-25034?
A PHP object injection vulnerability exists in SugarCRM due to insufficient validation of serialized PHP input in the SugarRestSerialize.php script. The failure to properly sanitize the rest_data parameter before passing it to the unserialize() function allows an unauthenticated attacker to submit crafted serialized data containing malicious object declarations. This results in arbitrary code execution within the application context. Despite a previous advisory addressing security issues, the fixes proved to be incomplete, potentially exposing installations to further risks.
Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.
Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.
Affected Version(s)
SugarCRM 6.5.0 < 6.5.23
SugarCRM 6.7.0 < 6.7.12
SugarCRM 7.5.0 < 7.5.2.4
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.
References
EPSS Score
70% chance of being exploited in the next 30 days.
CVSS V4
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved