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osvGoogleOSV:BIT-GHOST-2023-26510
HistoryMar 06, 2024 - 10:52 a.m.

BIT-ghost-2023-26510

2024-03-0610:52:39
Google
osv.dev
3
ghost 5.35.0
authorization bypass
draft posts
security policy
contributors
editors

CVSS3

5.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7

Confidence

Low

EPSS

0.001

Percentile

47.8%

Ghost 5.35.0 allows authorization bypass: contributors can view draft posts of other users, which is arguably inconsistent with a security policy in which a contributor’s draft can only be read by editors until published by an editor. NOTE: the vendor’s position is that this behavior has no security impact.

CVSS3

5.7

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7

Confidence

Low

EPSS

0.001

Percentile

47.8%

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