Is CVE-2023-34849 actively exploited?

No active exploitation of CVE-2023-34849 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-34849 be exploited remotely?

Yes. CVE-2023-34849 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-34849?

CVE-2023-34849 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-34849

CWE-77Published: June 29, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

An unauthorized command injection vulnerability exists in the ActionLogin function of the webman.lua file in Ikuai router OS through 3.7.1.

NVD Source

Risk Analysis

Ikuai router OS contains an unauthorized command injection vulnerability within the ActionLogin function. This critical flaw allows remote attackers to execute arbitrary commands, resulting in a CVSS score of 9.8. It is remotely exploitable with low attack complexity.

No public exploit is known for this vulnerability, and it is not included in the CISA KEV.

Recommended Action

Upgrade Ikuai router OS to a version beyond 3.7.1 to mitigate this risk.

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-2023-34849 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.