CVE-2020-27658

Severity Score

6.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Synology Router Manager (SRM) versiones anteriores a 1.2.4-8081, no incluye una flag HTTPOnly en un encabezado Set-Cookie para la cookie de sesión, lo que hace más fácil para atacantes remotos obtener información potencialmente confidencial por medio de un acceso de script a esta cookie

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-10-22 CVE Reserved
2020-10-29 CVE Published
2023-11-02 EPSS Updated
2024-09-17 CVE Updated
2024-09-17 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-732: Incorrect Permission Assignment for Critical Resource
CWE-1004: Sensitive Cookie Without 'HttpOnly' Flag

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1086	2024-09-17

URL	Date	SRC

URL	Date	SRC
https://www.synology.com/security/advisory/Synology_SA_20_14	2020-11-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Synology Search vendor "Synology"		Router Manager Search vendor "Synology" for product "Router Manager"				>= 1.2 < 1.2.4-8081 Search vendor "Synology" for product "Router Manager" and version " >= 1.2 < 1.2.4-8081"		-		Affected