8.2 High
AI Score
Confidence
Low
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.048 Low
EPSS
Percentile
92.6%
Heap-based buffer overflow in Opera 7.11 and 7.20 allows remote attackers to execute arbitrary code via an HREF with a large number of escaped characters in the server name.
CPE | Name | Operator | Version |
---|---|---|---|
opera:opera_browser | opera opera browser | eq | 7.20 |
opera:opera_browser | opera opera browser | eq | 7.11 |