CVE-2022-25356

published 2022-04-05

CVE-2022-25356: Alt-N MDaemon Security Gateway through 8.5.0 allows SecurityGateway.dll?view=login XML Injection.

Priority P3 40 medium 5.3 CVSS 3.1

AV N AC L PR N UI N S U C L I N A N

EXPLOIT

Alt-N MDaemon Security Gateway through 8.5.0 allows SecurityGateway.dll?view=login XML Injection.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
altn	securitygateway	2.1.0 – 8.5.0	—

Detection & IOCs extracted from sources · hover to see the quote

url SecurityGateway.dll?view=login↗

• → Monitor HTTP requests targeting SecurityGateway.dll with the 'view=login' parameter for XML injection payloads (e.g., special characters such as <, >, &, quotes in parameter values). ↗

• · The vulnerability affects Alt-N MDaemon Security Gateway through version 8.5.0 only; later versions may not be affected. ↗
• · Detection based solely on HTTP 200 response to the login endpoint is low-fidelity; XML injection payload content in the request body/parameters should be correlated for higher confidence.

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:P/I:N/A:N

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CWE-91