URL spoofing vulnerability exists in a-blog cms Ver.3.1.0 to Ver.3.1.8. If an attacker sends a specially crafted request, the administrator of the product may be forced to access an arbitrary website when clicking a link in the audit log.
Conclusion & alert: CVE-2024-25559 is rated Low Risk (35.9/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.26%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-11-21 | 0.18% | 0.26% | +0.07% |
| 2 | 2025-11-18 | 0.33% | 0.18% | -0.15% |
| 3 | 2025-05-14 | — | 0.33% | — |
Full EPSS history (9 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.7 | 3.1 | MEDIUM |
|
2.8 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| appleple | a-blog_cms | >= 3.1.0, <= 3.1.8 | cpe:2.3:a:appleple:a-blog_cms:*:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| https://developer.a-blogcms.jp/blog/news/JVN-48966481.html | Vendor Advisory |
| https://jvn.jp/en/jp/JVN48966481/ | Third Party Advisory |