CVE-2023-1747
CWE-89Published: March 31, 2023· Updated: Jun 17, 2026
Official Description
A vulnerability has been found in IBOS up to 4.5.4 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /?r=email/api/mark&op=delFromSend. The manipulation of the argument emailids leads to sql injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.5.5 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-224635.
Technical Analysis
CVE-2023-1747 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-1747 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts