CVE-2018-7634

An issue was discovered in Enalean Tuleap 9.17. Lack of CSRF attack mitigation while changing an e-mail address makes it possible to abuse the functionality by attackers. By making a CSRF attack, an attacker could make a victim change his registered e-mail address on the application, leading to account takeover.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://tuleap.net/plugins/git/tuleap/tuleap/stable?p=tuleap%2Fstable.git&a=commit&h=d6701289ae55de900929ff0f66313fa9771a198d	Issue Tracking Patch Vendor Advisory
https://twitter.com/Mustafaran/status/970745812887199744	Exploit Third Party Advisory
https://tuleap.net/plugins/tracker/?aid=11217	Patch Vendor Advisory
https://mustafairan.wordpress.com/2018/03/05/tuleap-mail-change-csrf-vulnerability-leads-to-account-takeover/	Exploit Patch Third Party Advisory
https://github.com/Enalean/tuleap/commit/0843c046eee54b16ec6a7753c575838212770189	Patch

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Configurations

Configuration 1 (hide)

cpe:2.3:a:enalean:tuleap:9.17:*:*:*:*:*:*:*

Information

Published : 2018-03-01 15:29

Updated : 2018-03-22 06:59

NVD link : CVE-2018-7634

Mitre link : CVE-2018-7634

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

enalean

tuleap

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