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CVE

CVE-2025-65021

Rallly Has Unauthorized Poll Finalization via Insecure Direct Object Reference (IDOR)
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CVE

CVE-2025-65021

Rallly Has Unauthorized Poll Finalization via Insecure Direct Object Reference (IDOR)

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an Insecure Direct Object Reference (IDOR) vulnerability exists in the poll finalization feature of the application. Any authenticated user can finalize a poll they do not own by manipulating the pollId parameter in the request. This allows unauthorized users to finalize other users’ polls and convert them into events without proper authorization checks, potentially disrupting user workflows and causing data integrity and availability issues. This issue has been patched in version 4.5.4.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.1
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65021.json, https://github.com/lukevella/rallly/releases/tag/v4.5.4, https://github.com/lukevella/rallly/security/advisories/GHSA-x7w2-g548-4qg8, https://nvd.nist.gov/vuln/detail/CVE-2025-65021

Severity

9.1

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
9.1
EPSS Probability
0.00075%
EPSS Percentile
0.22951%
Introduced Version
0
Fix Available
0bc349040885ba48ac02ce386140084b0d847a9a

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