CVE-2020-35851 | BDVDB-2026-146749 Detail

HGigaMailSherlock MSR45/SSR45

Description#

HGiga MailSherlock does not validate specific parameters properly. Attackers can use the vulnerability to launch Command inject attacks remotely and execute arbitrary commands of the system.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

References#

https://www.twcert.org.tw/en/cp-139-4264-f10f4-2.html

Exploit#

No public exploit known

History#

Version 12020-12-31Record published in the CVE List.
Version 22024-09-17Most recent update recorded in the CVE List.

Published

Published: 2020-12-31
Last modified: 2024-09-17

Vendor information

Vendor: HGiga
Product: MailSherlock MSR45/SSR45

All HGiga vulnerabilities

Score

8.1 High

EPSS

1.7%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 78.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Command Injection

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 115
Fixed
115

Scoring System

CVSS v4.0

Not available

CVSS v3.1

8.1 High

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Metric breakdown
Attack Vector	Network
Attack Complexity	High
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).