What’s Vulnerable › Vulnerabilities

CVE-2018-19609

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-11-27 · updated 2026-06-17
• Weakness: CWE-200

Description

ShowDoc 2.4.1 allows remote attackers to obtain sensitive information by navigating with a modified page_id, as demonstrated by reading note content, or discovering a username in the JSON data at a diff URL.

Affected products

• star7th/showdoc: 2.4.1

References

• https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/IncorrectAccessControl
• https://github.com/CCCCCrash/POCs/tree/master/Web/showdoc/IncorrectAccessControl

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