Deserialization in Eyoucms
CVE-2025-15375
A flaw has been found in EyouCMS up to 1.7.7. The impacted element is the function unserialize of the file application/api/controller/Ajax.php of the component arcpagelist Handler. Executing a manipulation of the argument attstr can lead to deserialization. The attack can be launched remotely. The exploit has been published and may be used. The vendor is "[a]cknowledging the existence of the vulnerability, we have completed the fix and will release a new version, v1.7.8".
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (36.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.000
Affected products
- Eyoucms
- Eyoucms — versions 1.7.0, 1.7.1, 1.7.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- note-hxlab.wetolink.com/share/2wLgcbKe9Toh (related, Exploit, Third Party Advisory)
- note-hxlab.wetolink.com/share/2wLgcbKe9Toh (Exploit, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2025-15375?
- CVE-2025-15375 is a medium-severity vulnerability in Eyoucms, classified under Improper Input Validation. CVSS score: 6.3/10. Published 2025-12-31.
- How severe is CVE-2025-15375?
- Medium severity. CVSS v3 base score is 6.3 out of 10.