CVE-2019-3803
UnknownEPSS 0.64%
Last modified
CVE-2019-3803 is a vulnerability of currently unknown severity. Pivotal Concourse, all versions prior to 4.2.2, puts the user access token in a url during the login flow. A remote attacker who gains access to a user's browser history could obtain the access token and use it to authenticate as the user.. EPSS estimates a 0.64% chance of exploitation in the next 30 days.
Description
Pivotal Concourse, all versions prior to 4.2.2, puts the user access token in a url during the login flow. A remote attacker who gains access to a user's browser history could obtain the access token and use it to authenticate as the user.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pivotal Software | Concourse | < 4.2.2 |
References
- https://pivotal.io/security/cve-2019-3803Vendor Advisory
- https://pivotal.io/security/cve-2019-3803Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-3803?
Pivotal Concourse, all versions prior to 4.2.2, puts the user access token in a url during the login flow. A remote attacker who gains access to a user's browser history could obtain the access token and use it to authenticate as the user.
How severe is CVE-2019-3803?
Severity scoring for CVE-2019-3803 is pending analysis. The EPSS model estimates a 0.64% probability of exploitation in the next 30 days.
How do I fix CVE-2019-3803?
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.
Are you affected by CVE-2019-3803?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST