6.4 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.2%
Unspecified versions of Microsoft Outlook Web Access (OWA) use the Cache-Control: no-cache HTTP directive instead of no-store, which might cause web browsers that follow RFC-2616 to cache sensitive information.
www.kb.cert.org/vuls/id/829876
www.securityfocus.com/bid/29121
exchange.xforce.ibmcloud.com/vulnerabilities/42301