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CVE

CVE-2023-49095

nexkey allows arbitrary users to impersonate any remote user due to missing signature validation
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CVE

CVE-2023-49095

nexkey allows arbitrary users to impersonate any remote user due to missing signature validation

nexkey is a microblogging platform. Insufficient validation of ActivityPub requests received in inbox could allow any user to impersonate another user in certain circumstances. This issue has been patched in version 12.122.2.

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
8.6
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49095.json, https://github.com/nexryai/nexkey/commit/b96da0eac5a1e75abba94cf926f1251842829bab, https://github.com/nexryai/nexkey/security/advisories/GHSA-fpxw-rw9v-2gmx, https://nvd.nist.gov/vuln/detail/CVE-2023-49095

Severity

8.6

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
8.6
EPSS Probability
0.00277%
EPSS Percentile
0.50691%
Introduced Version
0
Fix Available
b96da0eac5a1e75abba94cf926f1251842829bab

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