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.
2007-10-18T20:17:00.000
2025-04-09T00:30:58.490
Deferred
CVSSv2: 4.6 (MEDIUM)
AV:L/AC:L/Au:N/C:P/I:P/A:P
3.9
6.4
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | ptc | mathcad | 12 | Yes |
Application | ptc | mathcad | 13 | Yes |
Application | ptc | mathcad | 13.1 | Yes |
Application | ptc | mathcad | 14 | Yes |