CVE-2026-115400

crawlseo before 0.2.5 Cleartext Storage of Google OAuth Tokens

Published Oct 22, 2026 CVSS 4.0 · 6.7 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title crawlseo before 0.2.5 Cleartext Storage of Google OAuth Tokens
First Time appeared Crawlseo
Crawlseo crawlseo
Weaknesses CWE-312
CPEs cpe:2.3:a:crawlseo:crawlseo:*:*:*:*:*:*:*:*
Vendors & Products Crawlseo
Crawlseo crawlseo
References
Metrics cvssV3_1

{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 29, 2026, 2:13 AM
Reserved
Oct 22, 2026, 11:33 AM
Status
Deferred
Published
Oct 22, 2026, 2:17 PM
Modified
Oct 29, 2026, 4:18 AM