CVE-2016-4977
high-risk
Published 2017-05-25
When processing authorization requests using the whitelabel views in Spring Security OAuth 2.0.0 to 2.0.9 and 1.0.0 to 1.0.5, the response_type parameter value was executed as Spring SpEL which enabled a malicious user to trigger remote code execution via the crafting of the value for response_type.
Do I need to act?
!
94.1% chance of exploitation in next 30 days
EPSS score — higher than 6% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10
High
NETWORK
/ LOW complexity
Affected Products (16)
Affected Vendors
References (12)
Vendor Advisory
https://pivotal.io/security/cve-2016-4977
Vendor Advisory
https://pivotal.io/security/cve-2016-4977
68
/ 100
high-risk
Severity
30/34 · Critical
Exploitability
20/34 · Moderate
Exposure
18/34 · Moderate