What’s Vulnerable › Vulnerabilities

CVE-2019-13338

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-07-09 · updated 2026-06-17
• Weakness: CWE-306

Description

In WESEEK GROWI before 3.5.0, a remote attacker can obtain the password hash of the creator of a page by leveraging wiki access to make API calls for page metadata. In other words, the password hash can be retrieved even though it is not a publicly available field.

Affected products

• WESEEK, Inc. GROWI: before 3.5.0 — fixed in 3.5.0

How to fix

Upgrade to a fixed version: WESEEK, Inc. GROWI 3.5.0. Check the vendor advisory for mitigations.

References

• https://gist.github.com/polkaman/d039fb5236a043907e44efc198d9161c
• https://gist.github.com/polkaman/d039fb5236a043907e44efc198d9161c

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