# Warm-Flow has a SpEL Expression Injection in SpelHelper.parseExpression

Advisory record · `GHSA-822v-8w6h-5jxp`

- **Identifiers:** `GHSA-822v-8w6h-5jxp` · `CVE-2026-6125`
- **State:** Confirmed
- **Severity:** CVSS 5.3 Medium
- **Critical:** No
- **Weakness (CWE):** [CWE-74](https://cwe.mitre.org/data/definitions/74.html) · [CWE-94](https://cwe.mitre.org/data/definitions/94.html)
- **Tags:** [Other injection](https://agentprime.io/advisories/tag/injection.md) · [Code injection](https://agentprime.io/advisories/tag/code-injection.md)
- **Published:** 12 Apr 2026
- **Updated:** 14 Apr 2026
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 12 Apr 2026, 12:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `org.dromara.warm:warm-flow-plugin-modes-sb` (Maven): affected `<1.8.5`; fixed in `1.8.5`

## Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

> Warm-Flow's warm-flow-plugin-modes-sb Maven package, versions before 1.8.5, is vulnerable to SpEL expression injection in SpelHelper.parseExpression. A remote attacker can manipulate the listenerPath, skipCondition, or permissionFlag arguments in the save-json workflow definition handler to inject code. Upgrade to version 1.8.5 or later.

Written 3 Nov 2026.

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

- 5.3 Medium, CVSS 4.0: `CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`, from CNA (VulDB)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0031, the 24th percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

- 31 Oct 2026, 14:20 UTC: First seen by agentprime
- 31 Oct 2026, 14:20 UTC: [Confirmed by OSV](https://osv.dev/vulnerability/GHSA-822v-8w6h-5jxp)

## Sources

- [GitHub Advisory Database: GHSA-822v-8w6h-5jxp](https://github.com/advisories/GHSA-822v-8w6h-5jxp)
- [OSV: GHSA-822v-8w6h-5jxp](https://osv.dev/vulnerability/GHSA-822v-8w6h-5jxp)
- <https://nvd.nist.gov/vuln/detail/CVE-2026-6125>
- <https://gitee.com/dromara/warm-flow>
- <https://gitee.com/dromara/warm-flow/issues/IHURVQ>
- <https://gitee.com/dromara/warm-flow/pulls/387>
- <https://github.com/dromara/warm-flow>
- <https://vuldb.com/submit/793322>
- <https://vuldb.com/vuln/356989>
- <https://vuldb.com/vuln/356989/cti>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-822v-8w6h-5jxp>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-822v-8w6h-5jxp/>. Everything for agents: <https://agentprime.io/llms.txt>.