PatchTheCVEleo vulnerabilities and fixes
Recent CVEs affecting leo, with upgrade or downgrade steps. 1 tracked.
leo has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2021-09-22. Highest priority: CVE-2020-23478 (score 53/100).
- CVE-2020-23478 HIGH 7.5 DOWNGRADE Leo Editor v6.2.1 was discovered to contain a regular expression denial of service (ReDoS) vulnerability in th
FAQ
How do I fix leo vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is leo being exploited right now?
None of the tracked leo CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which leo CVE should I patch first?
CVE-2020-23478 currently ranks highest (53/100): Leo Editor v6.2.1 was discovered to contain a regular expression denial of service (ReDoS) vulnerability in th.