Is CVE-2023-5777 actively exploited?

No active exploitation of CVE-2023-5777 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-5777 be exploited remotely?

Yes. CVE-2023-5777 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-5777?

CVE-2023-5777 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2023-5777

CWE-798Published: November 6, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Weintek EasyBuilder Pro contains a vulnerability that, even when the private key is immediately deleted after the crash report transmission is finished, the private key is exposed to the public, which could result in obtaining remote control of the crash report server.

NVD Source

Risk Analysis

Weintek EasyBuilder Pro exposes private keys during crash report transmission, potentially allowing remote control of the crash report server. This critical vulnerability is rated 9.8 on the CVSS scale.

There is no known public exploit, and it is not in the KEV. The flaw is remotely exploitable with low attack complexity.

Recommended Action

Apply available patches from the vendor and ensure secure handling of sensitive keys during crash reporting.

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-2023-5777 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.