vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2023-30956

IDOR in Foundry Comments allows retrieval of attachments

MEDIUM
5.3
CVSS Score
Published: July 10, 2023 at 09:07 PM UTC
Updated: June 17, 2026 at 05:55 AM UTC
1 product affected across 1 vendorFoundry Comments

Using com.palantir.comments:comments by Palantir?

Get instant alerts when new vulnerabilities affect com.palantir.comments:comments - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
MEDIUM5.3
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

A security defect was identified in Foundry Comments that enabled a user to discover the contents of an attachment submitted to another comment if they knew the internal UUID of the target attachment. This defect was resolved with the release of Foundry Comments 2.267.0.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Foundry Comments· Palantir
95%
v < 2.267.0
Affected range stops below 2.267.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://palantir.safebase.us/?tcuUid=40367943-738c-4e69-b852-4a503c77478a

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMPalantir
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-639NVD-CWE-noinfo

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card