4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
6.5 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
25.3%
The “Protect Worksheet” functionality in Mathsoft Mathcad 12 through 13.1, and PTC Mathcad 14, implements file access restrictions via a protection element in a gzipped XML file, which allows attackers to bypass these restrictions by removing this element.
CPE | Name | Operator | Version |
---|---|---|---|
ptc:mathcad | ptc mathcad | eq | 12 |
ptc:mathcad | ptc mathcad | eq | 13 |
ptc:mathcad | ptc mathcad | eq | 13.1 |
ptc:mathcad | ptc mathcad | eq | 14 |