CVE Vulnerability

CVE-2019-7628

Pagure 5.2 leaks API keys by e-mailing them to users. Few e-mail servers validate TLS certificates, so it is easy for man-in-the-middle attackers to read these e-mails and gain access to Pagure on behalf of other users. This issue is found in the API token expiration reminder cron job in files/api_key_expire_mail.py; disabling that job is also a viable solution. (E-mailing a substring of the API key was an attempted, but rejected, solution.)

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.9 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://pagure.io/pagure/pull-request/4254 Issue Tracking Patch
https://pagure.io/pagure/issue/4253 Broken Link
https://pagure.io/pagure/issue/4252 Broken Link
https://pagure.io/pagure/issue/4230 Issue Tracking Patch
https://pagure.io/pagure/c/9905fb1e64341822366b6ab1d414d2baa230af0a Issue Tracking Patch
Configurations

Configuration 1

cpe:2.3:a:redhat:pagure:5.2:*:*:*:*:*:*:*
Information

Published : 2019-02-08 03:29

Updated : 2019-02-21 02:23

NVD link : CVE-2019-7628

Mitre link : CVE-2019-7628

Products Affected
No products.
CWE
CWE-200