XSS in Appleple A-Blog Cms
CVE-2025-32999
Cross-site scripting vulnerability exists in a-blog cms versions prior to Ver. 3.1.43 and prior to Ver. 3.0.47. This issue exists in a specific field in the entry editing screen, and exploitation requires contributor or higher level privileges. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is logging in to the product.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (14.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 14th percentile — 14.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Appleple A-Blog Cms
- Appleple Inc. A-Blog Cms — versions prior to Ver. 3.1.43 (Ver. 3.1.x series), prior to Ver. 3.0.47 (Ver. 3.0.x series)
Weakness classification (CWE)
Public proof-of-concept exploits
References
- developer.a-blogcms.jp/blog/news/JVNVU-90760614.html (Vendor Advisory)
- jvn.jp/en/vu/JVNVU90760614/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2025-32999?
- CVE-2025-32999 is a medium-severity vulnerability in Appleple A-Blog Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-05-19.
- How severe is CVE-2025-32999?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2025-32999 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.