HGiga MailSherlock - SQL Injection-2
Priority MEDIUM 44CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-89.
Summary
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.
Why it matters now
EPSS 0.0102 63rd percentileScored 2026-11-07
Fix Fixed MailSherlock MSR45/SSR45 (HGiga): 120, 133
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| HGiga | MailSherlock MSR45/SSR45 | iSherlock-user-4.5 to before 120; iSherlock-antispam-4.5 to before 133 | 120, 133 | Patch available | CNA |
- MailSherlock MSR45/SSR45 VendorHGiga Affected iSherlock-user-4.5 to before 120; iSherlock-antispam-4.5 to before 133 Fixed in 120, 133 Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:hgiga:msr45_isherlock-antispam:*:*:*:*:*:*:*:* | before 4.5-133 | Vulnerable | HGiga |
| cpe:2.3:a:hgiga:msr45_isherlock-user:*:*:*:*:*:*:*:* | before 4.5-120 | Vulnerable | HGiga |
| cpe:2.3:a:hgiga:ssr45_isherlock-antispam:*:*:*:*:*:*:*:* | before 4.5-133 | Vulnerable | HGiga |
| cpe:2.3:a:hgiga:ssr45_isherlock-user:*:*:*:*:*:*:*:* | before 4.5-120 | Vulnerable | HGiga |
- cpe:2.3:a:hgiga:msr45_isherlock-antispam:*:*:*:*:*:*:*:* Versions before 4.5-133 Vulnerable ·HGiga
- cpe:2.3:a:hgiga:msr45_isherlock-user:*:*:*:*:*:*:*:* Versions before 4.5-120 Vulnerable ·HGiga
- cpe:2.3:a:hgiga:ssr45_isherlock-antispam:*:*:*:*:*:*:*:* Versions before 4.5-133 Vulnerable ·HGiga
- cpe:2.3:a:hgiga:ssr45_isherlock-user:*:*:*:*:*:*:*:* Versions before 4.5-120 Vulnerable ·HGiga
Remediation
- Fix · CNA MailSherlock MSR45/SSR45 (HGiga) Fixed in 120, 133
Timeline
- 2026-10-02 Threatist record created from CVE-2021-22848
- 2026-10-03 Alias added: GHSA-3v2j-hfc3-mhfr
References
More HGiga Msr45 Isherlock-antispam vulnerabilities
- TI-2020-15839 HGiga MailSherlock - Broken Authentication CVSS 3.1CRITICAL 9.8
- TI-2020-18199 HGiga MailSherlock - SQL Injection -3 CVSS 3.1HIGH 7.6
- TI-2020-18198 HGiga MailSherlock - SQL Injection -1 CVSS 3.1HIGH 7.6
- TI-2020-18197 HGiga MailSherlock - XSS -2 CVSS 3.1HIGH 7.0
- TI-2020-18196 HGiga MailSherlock - XSS -1 CVSS 3.1HIGH 7.0
Sources
- CVE-2021-22848 · CVE Program
- CVE-2021-22848 · NVD
- FIRST EPSS
- GHSA-3v2j-hfc3-mhfr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences