CVE-2026-115400

Published: Oct 22, 2026Modified: Oct 22, 2026Deferred

6.7

Vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: disclosure@vulncheck.com (Secondary)

Description

crawlseo before version 0.2.5 contains a cleartext storage vulnerability that allows attackers with database read access to obtain Google OAuth access and refresh tokens stored unencrypted in the User.googleTokens column. Attackers can read the plaintext long-lived refresh tokens from a compromised or exposed Postgres database to gain indefinite, unauthenticated access to all registered users' Google Search Console data.

Related CWEs

CWE-312

Cleartext Storage of Sensitive Information

The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.

References (4)

https://gist.github.com/mansurmavlankulov/47cb8e183fec39a7afe599d1082a3399

Source: disclosure@vulncheck.com

https://github.com/crawlseo/crawlseo/commit/2ce0b4b2bdd6047e0a9ede037fd355381968d9bc

Source: disclosure@vulncheck.com

https://github.com/crawlseo/crawlseo/releases/tag/v0.2.5

Source: disclosure@vulncheck.com

https://www.vulncheck.com/advisories/crawlseo-before-cleartext-storage-of-google-oauth-tokens

Source: disclosure@vulncheck.com

Timeline

No history available yet.