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HackeroneCVE-2021-22962

HistoryDec 19, 2023 - 4:15 p.m.

CVE-2021-22962

2023-12-1916:15:07

hackerone

web.nvd.nist.gov

nvd

cve-2021-22962

data leakage

dos attack

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

AI Score

Confidence

High

EPSS

0.006

Percentile

77.9%

JSON

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

Affected configurations

Nvd

Vulners

Node

ivantiavalancheRange<6.4.2premise

VendorProductVersionCPE
ivantiavalanche*cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*

Vendor	Product	Version	CPE
ivanti	avalanche	*	cpe:2.3:a:ivanti:avalanche:::::premise:::*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "vendor": "Ivanti",
    "product": "Avalanche",
    "versions": [
      {
        "version": "6.4.1",
        "status": "affected",
        "lessThanOrEqual": "6.4.1",
        "versionType": "semver"
      }
    ]
  }
]

References

download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt

CVSS3

9.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

AI Score

Confidence

High

EPSS

0.006

Percentile

77.9%

JSON

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