CVE-2021-22848
HGiga MailSherlock - SQL Injection-2
CRITICAL
9.8
CVSS Score
Published: March 18, 2021 at 04:35 AM UTC
Updated: June 17, 2026 at 03:37 AM UTC
5 products affected across 1 vendorMSR45 Isherlock UserSSR45 Isherlock UserMSR45 Isherlock Antispam
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Severity
CRITICAL9.8
Exploit prediction
EPSS 1%
Description
HGiga MailSherlock contains a SQL Injection. Remote attackers can inject SQL syntax and execute SQL commands in a URL parameter of email pages without privilege.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 4.5-133
Affected range stops below 4.5-133, so it looks safe — our inference, not a vendor statement
v < 4.5-120
Affected range stops below 4.5-120, so it looks safe — our inference, not a vendor statement
v < 4.5-133
Affected range stops below 4.5-133, so it looks safe — our inference, not a vendor statement
v < 4.5-120
Affected range stops below 4.5-120, so it looks safe — our inference, not a vendor statement
iSherlock-antispam-4.5 ≤ v < 133iSherlock-user-4.5 ≤ v < 120iSherlock-antispam-4.5iSherlock-user-4.5
Affected range stops below 120, so it looks safe — our inference, not a vendor statement
Affected range stops below 133, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://www.twcert.org.tw/tw/cp-132-4521-a4fd8-1.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-89
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