ByteOS Network

CVE Vulnerability Details :

CVE-2025-53532

PUBLISHED

More Info Official Page

Assigner-GitHub_M

Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa

Published At-07 Jul, 2025 | 17:06

Updated At-07 Jul, 2025 | 17:52

▼CVE Numbering Authority (CNA)

giscus allows unauthorized discussion creation

giscus is a commenting system powered by GitHub Discussions. A bug in giscus' discussions creation API allowed an unauthorized user to create discussions on any repository where giscus is installed. This affects the server-side part of giscus, which is provided via http://giscus.app or your own self-hosted service. This vulnerability is fixed by the c43af7806e65adfcf4d0feeebef76dc36c95cb9a and 4b9745fe1a326ce08d69f8a388331bc993d19389 commits.

Affected Products

Vendor

giscus

Product

giscus

Versions

Affected

< c43af7806e65adfcf4d0feeebef76dc36c95cb9a

Problem Types

Type	CWE ID	Description
CWE	CWE-285	CWE-285: Improper Authorization

Metrics

Version	Base score	Base severity	Vector
3.1	5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References

Hyperlink	Resource
https://github.com/giscus/giscus/security/advisories/GHSA-w6vg-v24f-4vm3	x_refsource_CONFIRM
https://github.com/giscus/giscus/commit/4b9745fe1a326ce08d69f8a388331bc993d19389	x_refsource_MISC
https://github.com/giscus/giscus/commit/c43af7806e65adfcf4d0feeebef76dc36c95cb9a	x_refsource_MISC

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

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Credits

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Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References