Is CVE-2023-2738 actively exploited?

No active exploitation of CVE-2023-2738 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-2738 be exploited remotely?

Yes. CVE-2023-2738 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-2738?

CVE-2023-2738 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-2738

CWE-434Published: May 16, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability classified as critical has been found in Tongda OA 11.10. This affects the function actionGetdata of the file GatewayController.php. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-229149 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Risk Analysis

Tongda Office Anywhere 11.10 contains an unrestricted file upload vulnerability in the GatewayController.php file. This critical flaw allows remote attackers to upload and execute arbitrary files on the server.

While the exploit has been disclosed to the public, it is not currently in the CISA KEV. The vulnerability is remotely exploitable with low complexity.

Recommended Action

Upgrade to a patched version of the software. Restrict access to the affected controller and monitor for unauthorized file uploads.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-2738 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.