CVE-2020-23478
High
Description
Leo Editor v6.2.1 was discovered to contain a regular expression denial of service (ReDoS) vulnerability in the component plugins/importers/dart.py.
SeverityHigh
CVSS7.5
Exploit probability—
ProductLeo
PublishedSep 22, 2021
First seenSep 22, 2021
How to fix
Update
- leo6.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| leoeditor leo | 6.2.1 | — |
| leoPyPI | v < 6.3 | 6.3 |
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