CVE Vulnerabilities

CVE-2020-27658

Sensitive Cookie Without 'HttpOnly' Flag

Published: Oct 29, 2020 | Modified: Nov 21, 2024
CVSS 3.x
6.1
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

Synology Router Manager (SRM) before 1.2.4-8081 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie.

Weakness

The product uses a cookie to store sensitive information, but the cookie is not marked with the HttpOnly flag.

Affected Software

Name Vendor Start Version End Version
Router_manager Synology 1.2 (including) 1.2.4-8081 (excluding)

Potential Mitigations

References