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CVE-2021-30497

Published: Apr 6, 2022

Modified: Aug 3, 2024

PUBLISHED

Description

Ivanti Avalanche (Premise) 6.3.2 allows remote unauthenticated users to read arbitrary files via Absolute Path Traversal. The imageFilePath parameter processed by the /AvalancheWeb/image endpoint is not verified to be within the scope of the image folder, e.g., the attacker can obtain sensitive information via the C:/Windows/system32/config/system.sav value.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://help.ivanti.com/wl/help/en_us/aod/5.4/Avalanche/Console/Launching_the_Avalanche.htm

x_refsource_MISC

https://ssd-disclosure.com/ssd-advisory-ivanti-avalanche-directory-traversal/

x_refsource_MISC

https://forums.ivanti.com/s/article/Security-Alert-CVE-2021-30497-Directory-Traversal-Vulnerability?language=en_US

x_refsource_MISC

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