CVE-2023-6885
CWE-89Published: December 16, 2023· Updated: Jun 17, 2026
Official Description
A vulnerability was found in Tongda OA 2017 up to 11.10. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file general/vote/manage/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. The identifier VDB-248245 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Risk Analysis
Tongda OA 2017 through 11.10 contains a SQL injection vulnerability in the delete.php file. This critical flaw allows remote attackers to manipulate database queries, potentially leading to unauthorized data access or system control.
No public exploit is currently known, and the vulnerability is not in the KEV catalog. The flaw is remotely exploitable with low attack complexity.
Apply available security patches or upgrade to a supported version of Tongda Office Anywhere.
Technical Analysis
CVE-2023-6885 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-2023-6885 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts