Denial of Service (DoS) vulnerability in RSSHub
Impact
Passing some special values to the filter and filterout parameters can cause an abnormally high CPU. Impact on the performance of the servers and RSSHub services.
Patches
It is fixed in 5c4177441417b44a6e45c3c63e9eac2504abeb5b , please update to this or the later versions as soon as possible.
References
Full report: https://github.com/DIYgod/RSSHub/issues/10045
For more information
If you have any questions or comments about this advisory:
- Open an issue in https://github.com/DIYgod/RSSHub/issues
- Email us at i@diygod.me
Credits
@Rongronggg9
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | rsshub | <= 1.0.0 | no fix |
References
- https://github.com/DIYgod/RSSHub/security/advisories/GHSA-jvxx-v45p-v5vf
- https://nvd.nist.gov/vuln/detail/CVE-2022-31110
- https://github.com/DIYgod/RSSHub/issues/10045
- https://github.com/DIYgod/RSSHub/commit/4671720f4c5e1aaaad8fcc1dce684b6546baf2ff
- https://github.com/DIYgod/RSSHub/commit/5c4177441417b44a6e45c3c63e9eac2504abeb5b
- https://github.com/DIYgod/RSSHub
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L- Weakness (CWE)
CWE-1333, CWE-400- Platform
- npm
- Package
rsshub- Disclosed
- 23.06.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-jvxx-v45p-v5vf - CC BY 4.0
Vulnerability history: rsshub
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 6
- First → latest
- 10.2021 03.2024
- Without a fix
- 2
- Exploited in attacks
- 0
Severity breakdown
- High 2
- Medium 4
Disclosures per year
- 2021: 1
- 2022: 1
- 2023: 2
- 2024: 2
- 2025: 0
- 2026: 0
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Denial of Service (DoS) vulnerability in RSSHub this entry
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