What’s Vulnerable › Vulnerabilities

CVE-2026-50889

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-06-15 · updated 2026-06-17
• Weakness: CWE-400

Description

An input handling flaw in the HTTP refresh token process of LLDAP v0.6.2 allows attackers to cause a Denial of Service (DoS) via sending a crafted refresh-token header.

Affected products

• Lldap: 0.6.2

References

• https://gist.github.com/pyuysig/41937c47514ff63d66a3be98ab8e8a7d
• https://gist.github.com/pyuysig/41937c47514ff63d66a3be98ab8e8a7d

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