Description: RSSHub is an open source, easy to use, and extensible RSS feed generator. In RSSHub before version 7f1c430 (non-semantic versioning) there is a risk of code injection. Some routes use `eval` or `Function constructor`, which may be injected by the target site with unsafe code, causing server-side security issues The fix in version 7f1c430 is to temporarily remove the problematic route and added a `no-new-func` rule to eslint.
CVE-2021-21278
Published Date: 2021-01-26T21:15Z
Last Modified: 2021-02-04T16:25Z
CVSS Score: 9.8 (CRITICAL)
EPSS Score: 0.61%
Risk Score: 6.86 (HIGH)
Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.
CVSS:
9.8 |
EPSS:
0.61%
Mitre ATT&CK Technical v15.1
T1021.004 – SSH
T1153 – Source
T1583.004 – Server
T1584.004 – Server
T1053.002 – At
Technical Analysis & Mitigation Measures
Reference Links
Vendor - Produce - Version
rsshub - rsshub
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