CVE-2017-4971
MEDIUM 5.9EPSS 14.7%
An issue was discovered in Pivotal Spring Web Flow through 2.4.4. Applications that do not change the value of the MvcViewFactoryCreator useSpringBinding property which is disabled by default (i.e., set to 'false') can be vulnerable to malicious EL expressions in view states that process form submissions but do not have a sub-element to declare explicit data binding property mappings.
- Affected
- Spring Web Flow
- CVSS v3.0 NVD
- 5.9 MEDIUM
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N - EPSS
- 14.69% chance of exploitation in the next 30 days, 97th percentile
- Published
- 2017-06-13
- Updated
- 2024-08-05
Proof-of-concept exploits (1)
- cved-sources/cve-2017-49710★ · 2021-04-15
Vulhub environments (1)
Security advisories
- https://pivotal.io/security/cve-2017-4971
- http://www.securityfocus.com/bid/98785
- advisories/GHSA-fg9w-cffm-pmh2
- https://jira.spring.io/browse/SWF-1700