GHSA-qhxg-623c-cfjm

Source

https://github.com/advisories/GHSA-qhxg-623c-cfjm

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-qhxg-623c-cfjm/GHSA-qhxg-623c-cfjm.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-qhxg-623c-cfjm

Aliases

CVE-2026-47379

Published

2026-06-05T16:03:33Z

Modified

2026-06-05T16:15:06.898792344Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

NocoDB: Plaintext Password Comparison in Shared Views

Details

Summary

The shared-view password check fell back to strict-equality (===) comparison for legacy plaintext passwords, leaking the password's length and per-character prefix through response timing.

Details

The bcrypt branch (hashes starting with $2a$ / $2b$ ) was unaffected. The legacy fallback in View.ts now uses crypto.timingSafeEqual and a same-length dummy compare on the length-mismatch path, so total comparison time is approximately length-independent. The EE dashboard model's verifyPassword is patched the same way.

Impact

A network-positioned attacker could mount a timing oracle against shared views whose passwords predated the bcrypt migration. Exploitation requires the ability to time shared-view authentication responses but no prior authentication.

Credit

This issue was reported by @Proscan-one.

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-200",
        "CWE-203"
    ],
    "github_reviewed": true,
    "severity": "MODERATE",
    "github_reviewed_at": "2026-06-05T16:03:33Z"
}

References

Affected packages

npm / nocodb

Package

Name: nocodb; View open source insights on deps.dev
Purl: pkg:npm/nocodb

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2026.05.1

Database specific

last_known_affected_version_range

"<= 2026.05.0"

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-qhxg-623c-cfjm/GHSA-qhxg-623c-cfjm.json"