CVE-2022-25356
MEDIUM NUCLEIAlt-N MDaemon Security Gateway <8.5.0 - XML Injection
Title source: llmExploitation Summary
CVE-2022-25356 has a Nuclei detection template available — see the Nuclei card below for the Shodan/FOFA recon queries.
Description
Alt-N MDaemon Security Gateway through 8.5.0 allows SecurityGateway.dll?view=login XML Injection.
Nuclei Templates (1)
Alt-n/MDaemon Security Gateway <=8.5.0 - XML Injection
MEDIUMVERIFIEDby Akincibor
References (4)
Core 4
Core References
Various Sources
https://www.tinextacyber.com/security-advisory-alt-n-security-gataway-cve-2022-25356/
Product x_refsource_misc
https://www.swascan.com/security-blog/
Product x_refsource_misc
https://www.altn.com/Products/SecurityGateway-Email-Firewall/
Exploit, Patch, Third Party Advisory x_refsource_misc
https://www.swascan.com/security-advisory-alt-n-security-gateway/
Scores
CVSS v3
5.3
EPSS
0.0562
EPSS Percentile
91.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-91
Status
published
Products (1)
altn/securitygateway
2.1.0 - 8.5.0
Published
Apr 05, 2022
Tracked Since
Feb 18, 2026