CVE-2023-52075: ReVanced API vulnerable to Denial of Service due to lack of error caching

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: none known
Published: 2023-12-27 · updated 2026-06-17
Weakness: CWE-755

Description

ReVanced API proxies requests needed to feed the ReVanced Manager and website with data. Up to and including commit 71f81f7f20cd26fd707335bca9838fa3e7df20d2, ReVanced API lacks error caching causing rate limit to be triggered thus increasing server load. This causes a denial of service for all users using the API. It is recommended to implement proper error caching.

Affected products

revanced-api: through 2023-11-25

References

https://github.com/ReVanced/revanced-api/security/advisories/GHSA-852x-grxp-8p3q
https://github.com/ReVanced/revanced-api/security/advisories/GHSA-852x-grxp-8p3q

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