VDB
CVE-2020-25739
CVE-2020-25739
PUBLISHED
CVSS 6.099999904632568 MEDIUM
An issue was discovered in the gon gem before gon-6.4.0 for Ruby. MultiJson does not honor the escape_mode parameter to escape fields as an XSS protection mechanism. To mitigate, json_dumper.rb in gon now does escaping for XSS by default without relying on MultiJson.
EPSS 1.38% · 70.1th percentile
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
1.38%
70.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | ruby-gon | 0, 5.2.3-2, 6.0.1-1 |
| Ubuntu:20.04:LTS | ruby-gon | 6.3.2-1, 0, 6.2.1-1 |
| Ubuntu:18.04:LTS | ruby-gon | 6.1.0-1, 0 |
Timeline
- Sep 23, 2020 CVE Published
- Oct 5, 2020 CVE Updated
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-25739 third-party-advisory
- https://github.com/gazay/gon/commit/fe3c7b2191a992386dc9edd37de5447a4e809bc7 third-party-advisory
- https://ubuntu.com/security/notices/USN-4560-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-25739 third-party-advisory