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HackeroneCVELIST:CVE-2021-22962

HistoryDec 19, 2023 - 3:43 p.m.

CVE-2021-22962

2023-12-1915:43:26

hackerone

www.cve.org

attacker

crafted request

sensitive data

resource-based

dos attack

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

9.4 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.2%

JSON

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

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

7.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

9.4 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.2%

JSON

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