CVE-2025-65030

Rallly Improper Authorization in Comment Deletion Endpoint Allows Unauthorized Comment Removal

HIGH
7.1
CVSS Score
Published: November 19, 2025 at 05:25 PM UTC
Updated: October 18, 2026 at 08:10 PM UTC
2 products affected across 2 vendorsRalllyRallly

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Severity
HIGH7.1
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an authorization flaw in the comment deletion API allows any authenticated user to delete comments belonging to other users, including poll owners and administrators. The endpoint relies solely on the comment ID for deletion and does not validate whether the requesting user owns the comment or has permission to remove it. This issue has been patched in version 4.5.4.

Affected

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

v < 4.5.4
v < 4.5.4
Affected range stops below 4.5.4, 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:

References (2)

x_refsource_CONFIRMExploitVendor Advisory
Source: cverecord
https://github.com/lukevella/rallly/security/advisories/GHSA-4j32-25f9-qgfm
x_refsource_MISCRelease Notes
Source: cverecord
https://github.com/lukevella/rallly/releases/tag/v4.5.4

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

7.1HIGHGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
LOW
Vector?

Quick Info

StatusANALYZED
CWE
CWE-285CWE-639

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