CVE-2020-27651

Severity Score

8.1

*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 set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an HTTP session.

Synology Router Manager (SRM) versiones anteriores a 1.2.4-8081, no establece el flag Secure para la cookie de sesión en una sesión HTTPS, lo que hace más fácil a atacantes remotos capturar esta cookie al interceptar su transmisión dentro de una sesión HTTP

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* 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
2024-03-03 EPSS Updated
2024-09-16 CVE Updated
2024-09-16 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-311: Missing Encryption of Sensitive Data
CWE-614: Sensitive Cookie in HTTPS Session Without 'Secure' Attribute

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1059	2024-09-16

URL	Date	SRC

URL	Date	SRC
https://www.synology.com/security/advisory/Synology_SA_20_14	2020-11-06

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