Medium severity · published Apr 29, 2024
CVE-2024-4296
HGiga iSherlock - Arbitrary File Download
4.9
CVSS
0.7%
EPSS
No
On KEV
Description
The account management interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability to download arbitrary system files.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
I4
iSherlock 4.5 · HGiga
earlier before 149 · source: vendor
I5
iSherlock 5.5 · HGiga
earlier before 149 · source: vendor
IS
Isherlock · Hgiga
4.5 before 4.5-149; 5.5 before 5.5-149 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4296
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4296
Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-7765-49906-1.html
More from iSherlock 4.5
9.8
CVE-2025-11900
HGiga｜iSherlock - OS Command Injection
9.8
CVE-2025-3363
HGiga iSherlock - OS Command Injection
9.8
CVE-2025-3362
HGiga iSherlock - OS Command Injection
9.8
CVE-2025-3361
HGiga iSherlock - OS Command Injection
9.8
CVE-2023-37292
HGiga iSherlock - Command Injection