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CVE-2023-28126

An authentication bypass vulnerability exists in Avalanche versions 6.3.x and below that could allow an attacker to gain access by…

Medium5.9EPSS 66.7%
Published
Updated
Reserved
Assigned by
hackerone

Description

An authentication bypass vulnerability exists in Avalanche versions 6.3.x and below that could allow an attacker to gain access by exploiting the SetUser method or can exploit the Race Condition in the authentication message.

Scores

CVSS scores of CVE-2023-28126, by who scored it
Scored byCVSSScoreVector
CISA-ADPADP (enrichment)3.1Medium5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVDNVD · Modified3.1Medium5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (exploitation in 30 days)
66.7% · top 0.7% of all CVEs (2 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.9.

Weakness

Affected products

  • Avalanche

    • affected Avalanche versions 6.3.x and below

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .