CVE-2021-22962 : An attacker can send a specially crafted request which could lead to leakage of

An attacker can send a specially crafted request which could lead to leakage of sensitive data or potentially a resource-based DoS attack.

Published 2023-12-19 16:15:08

Updated 2023-12-28 19:10:38

Source HackerOne

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2021-22962

Ivanti » Avalanche » Premise Edition
Versions before (<) 6.4.2
cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*
Matching versions

EPSS FAQ

0.91%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 83 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.3	HIGH	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L	3.9	3.4	HackerOne
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: Low
9.1	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H	3.9	5.2	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: High

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