Cleartext Storage Vulnerability in CrawlSEO Product by CrawlSEO
CVE-2026-115400

6.7MEDIUM

Key Information:

Vendor

Crawlseo

Status
Vendor
CVE Published:
22 October 2026

What is CVE-2026-115400?

CrawlSEO prior to version 0.2.5 is susceptible to a cleartext storage vulnerability that compromises user security. This issue allows attackers with database read access to retrieve unencrypted Google OAuth access and refresh tokens stored in the User.googleTokens column. As a result, attackers can extract plaintext long-lived refresh tokens from a vulnerable or accessed PostgreSQL database, enabling them to gain unauthorized, indefinite access to the Google Search Console data of all registered users.

Affected Version(s)

crawlseo 0.1.0 < 0.2.5

References

CVSS V4

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mansurzhan Mavlankulov
.