CVE-2023-6052
CWE-89Published: November 9, 2023· Updated: Jun 17, 2026
Official Description
A vulnerability classified as critical has been found in Tongda OA 2017 up to 11.9. Affected is an unknown function of the file general/system/censor_words/module/delete.php. The manipulation of the argument DELETE_STR leads to sql injection. The exploit has been disclosed to the public and may be used. Upgrading to version 11.10 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-244872. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Risk Analysis
Tongda OA is affected by a SQL injection vulnerability involving the DELETE_STR argument. This critical flaw allows for unauthorized database interaction and is not currently listed in the CISA KEV.
No public exploit is known, and it is not in the KEV. The vulnerability is remotely exploitable with low attack complexity.
Upgrade to version 11.10 to remediate the vulnerability.
Technical Analysis
CVE-2023-6052 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
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 9.8.
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-2023-6052 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts