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@huntrdevCVE-2022-2166

HistoryNov 16, 2022 - 1:15 a.m.

CVE-2022-2166

2022-11-1601:15:10

CWE-307

@huntrdev

web.nvd.nist.gov

cve-2022-2166

improper restriction

excessive authentication attempts

github

repository

mastodon

nvd

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.002

Percentile

59.6%

JSON

Improper Restriction of Excessive Authentication Attempts in GitHub repository mastodon/mastodon prior to 4.0.0.

Affected configurations

Nvd

Node

joinmastodonmastodonRange≤3.5.5

joinmastodonmastodonMatch4.0.0rc1

joinmastodonmastodonMatch4.0.0rc2

joinmastodonmastodonMatch4.0.0rc3

joinmastodonmastodonMatch4.0.0rc4

VendorProductVersionCPE
joinmastodonmastodon*cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*
joinmastodonmastodon4.0.0cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc1:*:*:*:*:*:*
joinmastodonmastodon4.0.0cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc2:*:*:*:*:*:*
joinmastodonmastodon4.0.0cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc3:*:*:*:*:*:*
joinmastodonmastodon4.0.0cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc4:*:*:*:*:*:*

Vendor	Product	Version	CPE
joinmastodon	mastodon	*	cpe:2.3:a:joinmastodon:mastodon::::::::
joinmastodon	mastodon	4.0.0	cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc1::::::
joinmastodon	mastodon	4.0.0	cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc2::::::
joinmastodon	mastodon	4.0.0	cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc3::::::
joinmastodon	mastodon	4.0.0	cpe:2.3:a:joinmastodon:mastodon:4.0.0:rc4::::::

CNA Affected

[
  {
    "vendor": "mastodon",
    "product": "mastodon/mastodon",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "4.0.0",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

References

github.com/mastodon/mastodon/commit/21fd25a269cca742af431f0d13299e139f267346

huntr.dev/bounties/2f96f990-01c2-44ea-ae47-58bdb3aa455b

Social References

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.5

Confidence

High

EPSS

0.002

Percentile

59.6%

JSON

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