CVE-2017-1000070
UnknownEPSS 1.00%
Last modified
CVE-2017-1000070 is a vulnerability of currently unknown severity. 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. EPSS estimates a 1.00% chance of exploitation in the next 30 days.
Description
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
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Oauth2 Proxy Project | Oauth2 Proxy | <= 2.1 |
References
- https://github.com/bitly/oauth2_proxy/pull/359Patch, Third Party Advisory
- https://tools.ietf.org/html/rfc6819#section-5.2.3.5Technical Description
- https://github.com/bitly/oauth2_proxy/pull/359Patch, Third Party Advisory
- https://tools.ietf.org/html/rfc6819#section-5.2.3.5Technical Description
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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
How severe is CVE-2017-1000070?
Severity scoring for CVE-2017-1000070 is pending analysis. The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.
How do I fix CVE-2017-1000070?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2017
- CVE-2017-1000064kittoframework kitto version 0.5.1 is vulnerable to memory e…
- CVE-2017-1000065Multiple Cross-site scripting (XSS) vulnerabilities in rpc.p…
- CVE-2017-1000066The entry details view function in KeePass version 1.32 inad…
- CVE-2017-1000067MODX Revolution version 2.x - 2.5.6 is vulnerable to blind S…
- CVE-2017-1000068TestTrack Server versions 1.0 and earlier are vulnerable to …7.5
- CVE-2017-1000069CSRF in Bitly oauth2_proxy 2.1 during authentication flow
- CVE-2017-1000071Jasig phpCAS version 1.3.4 is vulnerable to an authenticatio…
- CVE-2017-1000072Creolabs Gravity version 1.0 is vulnerable to a Double Free …
- CVE-2017-1000073Creolabs Gravity version 1.0 is vulnerable to a heap overflo…
- CVE-2017-1000074Creolabs Gravity version 1.0 is vulnerable to a stack overfl…
- CVE-2017-1000075Creolabs Gravity version 1.0 is vulnerable to a stack overfl…
- CVE-2017-1000076Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
Are you affected by CVE-2017-1000070?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST