Open Redirect in Oauth2_proxy_project Oauth2_proxy
CVE-2017-1000070
The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819
Vulnerability class: Open Redirect
EPSS: 0.010 (58.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Oauth2_proxy_project Oauth2_proxy
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory)
- cve@mitre.org (Technical Description, x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-1000070?
- CVE-2017-1000070 is a medium-severity vulnerability in Oauth2_proxy_project Oauth2_proxy, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2017-07-17.
- How severe is CVE-2017-1000070?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2017-1000070 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.