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CVE-2021-35491

Published: Oct 5, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-352
NVD MITRE
8.1CVSSHIGH
EPSS Score
0.9%
Top 46.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

A Cross-Site Request Forgery (CSRF) vulnerability in Wowza Streaming Engine through 4.8.11+5 allows a remote attacker to delete a user account via the /enginemanager/server/user/delete.htm userName parameter. The application does not implement a CSRF token for the GET request. This issue was resolved in Wowza Streaming Engine release 4.8.14.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-352

Affected Products

streaming enginewowza
On-prem
Communications / video-conferencing
n/an/a
wowzacommercialCommunicationsaka wowza streaming engine

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://n4nj0.github.io/advisories/wowza-streaming-engine-i/
n4nj0.github.io
https://www.gruppotim.it/redteam
gruppotim.it
https://www.wowza.com/docs/wowza-streaming-engine-4-8-14-release-notes
wowza.com

Timeline

Published
Oct 5, 2021
Last Updated
Nov 21, 2024

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