CVE-2020-35743

Name: CVE-2020-35743
Creator: NVD / NIST
Published: 2020-12-31T08:15:13.847+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.6/10EPSS 0.60%

Last modified Jun 17, 2026

CVE-2020-35743 is a high-severity vulnerability rated 7.6/10 on the CVSS scale. HGiga MailSherlock contains a SQL injection flaw. Attackers can inject and launch SQL commands in a URL parameter of specific cgi pages.. EPSS estimates a 0.60% chance of exploitation in the next 30 days.

Description

HGiga MailSherlock contains a SQL injection flaw. Attackers can inject and launch SQL commands in a URL parameter of specific cgi pages.

Metrics

CVSS 3.1

7.6/10

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

EPSS Probability

0.60%

44.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Hgiga	Msr45 Isherlock-Antispam	< 4.5-133
Hgiga	Msr45 Isherlock-User	< 4.5-120
Hgiga	Ssr45 Isherlock-Antispam	< 4.5-133
Hgiga	Ssr45 Isherlock-User	< 4.5-120

References

https://www.twcert.org.tw/tw/cp-132-4262-03785-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-4262-03785-1.htmlThird Party Advisory

Timeline

Published: Dec 31, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-35743?

HGiga MailSherlock contains a SQL injection flaw. Attackers can inject and launch SQL commands in a URL parameter of specific cgi pages.

How severe is CVE-2020-35743?

CVE-2020-35743 has a CVSS score of 7.6/10 (HIGH severity). The EPSS model estimates a 0.60% probability of exploitation in the next 30 days.

How do I fix CVE-2020-35743?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-35743?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST