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GoogleOSV:GO-2022-0845

HistoryAug 21, 2024 - 3:29 p.m.

Local Privilege Escalation in cloudflared in github.com/cloudflare/cloudflared

2024-08-2115:29:04

Google

osv.dev

privilege escalation cloudflared github cloudflare software

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.8

Confidence

Low

JSON

Local Privilege Escalation in cloudflared in github.com/cloudflare/cloudflared

References

github.com/cloudflare/cloudflared/commit/9323844ea773b1444460fa09295ab8c01a88d97e

github.com/cloudflare/cloudflared/security/advisories/GHSA-hgwp-4vp4-qmm2

nvd.nist.gov/vuln/detail/CVE-2020-24356

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.8

Confidence

Low

JSON

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