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CVE-2024-52579

Server-Side Request Forgery vulnerability in various APIs in Misskey

Published: Dec 18, 2024Updated: Nov 26, 2025 Sources: CVE List NVDCWE-20
NVD MITRE
6.4CVSSMEDIUM
EPSS Score
0.2%
Top 88.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Misskey is an open source, federated social media platform. Some APIs using `HttpRequestService` do not properly check the target host. This vulnerability allows an attacker to send POST or GET requests to the internal server, which may result in a SSRF attack.It allows an attacker to send POST or GET requests (with some controllable URL parameters) to private IPs, enabling further attacks on internal servers. This issue has been addressed in version 2024.11.0-alpha.3. Users are advised to upgrade. There are no known workarounds for this vulnerability.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-20CWE-918

Affected Products

misskeymisskey
SaaS
Communications / messaging-chat
misskeymisskey-dev
SaaS
Communications / messaging-chat
misskeyoss-projectCommunicationsaka misskey, summaly
misskey-devoss-projectCommunicationsaka misskey, summaly

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Command and Control
Initial Access
View detailed technique mapping

References

https://github.com/misskey-dev/misskey/security/advisories/GHSA-5q3h-wpfw-hjjw
github.com

Timeline

Published
Dec 18, 2024
Last Updated
Nov 26, 2025

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