CVE-2018-15681

An issue was discovered in BTITeam XBTIT 2.5.4. When a user logs in, their password hash is rehashed using a predictable salt and stored in the "pass" cookie, which is not flagged as HTTPOnly. Due to the weak and predictable salt that is in place, an attacker who successfully steals this cookie can efficiently brute-force it to retrieve the user's cleartext password.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://rastating.github.io/xbtit-multiple-vulnerabilities/	Exploit Mitigation Third Party Advisory
https://rastating.github.io/xbtit-multiple-vulnerabilities/	Exploit Mitigation Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:btiteam:xbtit:2.5.4:*:*:*:*:*:*:*

History

21 Nov 2024, 03:51

Type	Values Removed	Values Added
References	~~() https://rastating.github.io/xbtit-multiple-vulnerabilities/ - Exploit, Mitigation, Third Party Advisory~~	() https://rastating.github.io/xbtit-multiple-vulnerabilities/ - Exploit, Mitigation, Third Party Advisory

Information

Published : 2018-09-05 21:29

Updated : 2024-11-21 03:51

NVD link : CVE-2018-15681

Mitre link : CVE-2018-15681

CVE.ORG link : CVE-2018-15681

JSON object : View

Products Affected

btiteam

xbtit

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

CWE-916

Use of Password Hash With Insufficient Computational Effort

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