PatchTheCVEcanvas vulnerabilities and fixes
Recent CVEs affecting canvas, with upgrade or downgrade steps. 3 tracked.
canvas has 3 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2020-07-20. Highest priority: CVE-2020-8215 (score 52/100).
- CVE-2020-8215 HIGH 8.8 UPGRADE A buffer overflow is present in canvas version <= 1.6.9, which could lead to a Denial of Service or execution
- CVE-2017-8298 MEDIUM 5.4 DOWNGRADE cnvs.io Canvas 3.3.0 has XSS in the title and content fields of a "Posts > Add New" action, and during creatio
- CVE-2017-1000507 MEDIUM 5.4 DOWNGRADE Canvs Canvas version 3.4.2 contains a Cross Site Scripting (XSS) vulnerability in User's details that can resu
FAQ
How do I fix canvas 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 canvas being exploited right now?
None of the tracked canvas CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which canvas CVE should I patch first?
CVE-2020-8215 currently ranks highest (52/100): A buffer overflow is present in canvas version <= 1.6.9, which could lead to a Denial of Service or execution .