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huntrLekhang123lcEBC26354-2414-4F72-88AA-F044AEC2B2E1
HistoryMar 25, 2022 - 8:04 a.m.

Old sessions are not blocked by the login enable function.

2022-03-2508:04:38
lekhang123lc
www.huntr.dev
20

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

30.8%

Description

If you disable logic function of an user, that user can still login by using their old session.

Proof of Concept

Step 1: login to dashboard by a normal account.

Step 2: use a diffrent browser to login as admin

Step 3: make the normal account in step 1 unable to login.

Step 4: return to the browser login the normal account and refresh. You can see that this user can still login and use website’s feature like create asset (if this account has permission)

Impact

This could make leaked data.

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

30.8%

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