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.
References
| Link | Resource |
|---|---|
| https://forums.ivanti.com/s/article/Security-Alert-CVE-2021-30497-Directory-Traversal-Vulnerability?language=en_US | Patch Vendor Advisory |
| https://help.ivanti.com/wl/help/en_us/aod/5.4/Avalanche/Console/Launching_the_Avalanche.htm | Vendor Advisory |
| https://ssd-disclosure.com/ssd-advisory-ivanti-avalanche-directory-traversal/ | Exploit Third Party Advisory |
Configurations
History
13 Apr 2022, 17:44
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
| CWE | CWE-22 | |
| CPE | cpe:2.3:a:ivanti:avalanche:6.3.2:*:*:*:*:windows:*:* | |
| References | (MISC) https://forums.ivanti.com/s/article/Security-Alert-CVE-2021-30497-Directory-Traversal-Vulnerability?language=en_US - Patch, Vendor Advisory | |
| References | (MISC) https://help.ivanti.com/wl/help/en_us/aod/5.4/Avalanche/Console/Launching_the_Avalanche.htm - Vendor Advisory | |
| References | (MISC) https://ssd-disclosure.com/ssd-advisory-ivanti-avalanche-directory-traversal/ - Exploit, Third Party Advisory | |
| First Time |
Ivanti
Ivanti avalanche |
06 Apr 2022, 02:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-04-06 02:15
Updated : 2023-12-10 14:22
NVD link : CVE-2021-30497
Mitre link : CVE-2021-30497
CVE.ORG link : CVE-2021-30497
JSON object : View
Products Affected
ivanti
- avalanche
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')