What’s Vulnerable › Vulnerabilities

CVE-2026-47202: Kavita: Pre-Auth Account Takeover

• Severity: critical (CVSS 9.3 v4.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-26 · updated 2026-07-24
• Weakness: CWE-287

Description

Kavita is a cross platform reading server. Prior to 0.9.0.2, an Improper Token validation flaw permits a remote and unauthenticated threat actor to request a JWT for any user including admins given knowledge of their username. This vulnerability is fixed in 0.9.0.2.

Affected products

• Kareadita Kavita: before 0.9.0.2

References

• https://github.com/Kareadita/Kavita/releases/tag/v0.9.0.2
• https://github.com/Kareadita/Kavita/security/advisories/GHSA-m2v3-fcjh-hm22

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