Cyber Resilience

CVE-2023-6885

MediumPublic PoC

Published: 16 December 2023

Published
16 December 2023
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 5.5 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS Score 0.0006 18.3th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-6885 is a medium-severity SQL Injection (CWE-89) vulnerability in Tongda2000 Tongda Office Anywhere. Its CVSS base score is 5.5 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 18.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

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…

more

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.

CWE(s)
CWE-89

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1505 Server Software Component Persistence
Adversaries may abuse legitimate extensible development features of servers to establish persistent access to systems.
attack.mitre.org →
Why these techniques?

SQL injection in public-facing Tongda OA web app (delete.php) enables exploitation of public-facing applications (T1190) and abuse of server software components through arbitrary SQL execution (T1505), as mapped in VulDB advisory.

Affected Assets

tongda2000
tongda office anywhere
2017 · ≤ 11.10

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-89

Penetration testing uses SQL injection payloads against database interfaces, identifying and supporting fixes for SQL injection weaknesses.

SI-10 Information Input Validation
addresses: CWE-89

Validates query inputs to prevent SQL syntax or command manipulation.

References