CVE-2023-30969: The Palantir Tiles1 service was found to be vulnerable to an API wide issue where the service was not perform

Q: How do I fix CVE-2023-30969?

tiles: upgrade to 4.326.0. Exact commands for each OS are on this page.

Q: Is CVE-2023-30969 being exploited?

CVE-2023-30969 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2023-30969 affect?

CVE-2023-30969 affects tiles. Severity is high (CVSS 8.2). 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.

Q: How urgent is CVE-2023-30969?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 8.2REMOTEUPGRADE

CVE-2023-30969 is a high-severity flaw (CVSS 8.2) affecting tiles. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	8.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 62%)
CISA exploited list	No
Weakness	CWE-284, CWE-862
Published	2023-10-26
Last modified	2026-06-17

Publisher (CNA): Palantir Technologies · Vendor: palantir

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-10-26 00:15 UTCPublished CVE record published
2026-06-17 05:56 UTCUpdated Record last modified

palantir tiles UPGRADE

Affected: < 4.326.0

Fixed in: 4.326.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy tiles || rpm -q tiles || tiles --version

2. UPGRADE to 4.326.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade tiles

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade tiles

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2023-30969?

tiles: upgrade to 4.326.0. Exact commands for each OS are on this page.

Is CVE-2023-30969 being exploited?

CVE-2023-30969 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2023-30969 affect?

CVE-2023-30969 affects tiles. Severity is high (CVSS 8.2). 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.

How urgent is CVE-2023-30969?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

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References

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