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[email protected]NVD:CVE-2022-24307

HistoryFeb 03, 2022 - 8:15 p.m.

CVE-2022-24307

2022-02-0320:15:07

CWE-863

[email protected]

web.nvd.nist.gov

mastodon

access control

vulnerability

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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

EPSS

0.002

Percentile

59.6%

JSON

Mastodon before 3.3.2 and 3.4.x before 3.4.6 has incorrect access control because it does not compact incoming signed JSON-LD activities. (JSON-LD signing has been supported since version 1.6.0.)

Affected configurations

Nvd

Node

joinmastodonmastodonRange<3.3.2

joinmastodonmastodonRange3.4.0–3.4.6

VendorProductVersionCPE
joinmastodonmastodon*cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
joinmastodon	mastodon	*	cpe:2.3:a:joinmastodon:mastodon::::::::

References

github.com/mastodon/mastodon/releases/tag/v3.3.2

github.com/mastodon/mastodon/releases/tag/v3.4.6

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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

EPSS

0.002

Percentile

59.6%

JSON

Related for NVD:CVE-2022-24307

cve1 osv2 cvelist1 prion1