What is CVE-2026-116814?

CVE-2026-116814 is a medium-severity vulnerability in Openpanel-Dev Openpanel, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.5/10. Published 2026-10-27.

How severe is CVE-2026-116814?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Openpanel-Dev Openpanel

CVE-2026-116814

OpenPanel before 3.0.0 contains an information exposure vulnerability that writes database connection URLs and email template data to standard output logs. Users with log access can obtain database credentials from migration startup logs and password-reset tokens logged when SMTP_HOST and RESEND_API_KEY are unset.

Published 2026-10-27 · last modified 2026-10-27.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Openpanel-Dev Openpanel

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

github.com/Openpanel-dev/openpanel/security/advisories/GHSA-xr2x-w49w-hp2c (vendor-advisory)
github.com/Openpanel-dev/openpanel/commit/337b4ff8fe268c769a075a2e53206d54045cb… (patch)
github.com/Openpanel-dev/openpanel/commit/b197f024388060e37ef3b3dad43451a3d0a5d… (patch)
www.vulncheck.com/advisories/openpanel-before-3.0.0-sensitive-information-expos… (third-party-advisory)

Frequently asked questions

What is CVE-2026-116814?: CVE-2026-116814 is a medium-severity vulnerability in Openpanel-Dev Openpanel, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.5/10. Published 2026-10-27.
How severe is CVE-2026-116814?: Medium severity. CVSS v3 base score is 6.5 out of 10.