OpenPLC_V3 is vulnerable to a Plaintext Storage of a Password vulnerability that could allow an attacker to retrieve credentials and access sensitive information.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Apr 9, 2026 · NIST NVD

   Detected

   OpenPLC_V3 is vulnerable to a Plaintext Storage of a Password vulnerability that could allow an attacker to retrieve credentials and access sensitive information.

2. Jun 17, 2026 · NIST NVD

   Updated

   OpenPLC_V3 is vulnerable to a Plaintext Storage of a Password vulnerability that could allow an attacker to retrieve credentials and access sensitive information.

Affected

• cpe openplcproject/openplc v3 firmwareversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-35556

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-35556

  OpenPLC_V3 is vulnerable to a Plaintext Storage of a Password vulnerability that could allow an attacker to retrieve credentials and access sensitive information.

  nvd.nist.gov

References

• Third Party Advisory · cisa.gov