Servers and applications
CVE-2012-4850
IBM WebSphere Application Server 8.5 Liberty Profile before 8.5.0.1, when JAX-RS is used, does not properly validate requests, which allows remote attackers to gain privileges via unspecified vectors.
- Severity
- High 7.5
- Published
- 14 Nov 2012
- Last changed
- 16 Jun 2026
- Added to UpHeron
- 1 Nov 2026
- Exploit chance
- 2.4% in the next 30 daysHigher than 84% of CVEs. EPSS by FIRST, 12 Nov 2026
- Attack
- Over the network · No login needed
- Attacker can
- Read some data · Change some data · Slow it down
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server |
|