CVE-2020-26989
Last modified
CVE-2020-26989 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. EPSS estimates a 2.83% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Solid Edge SE2020 (All Versions < SE2020MP12), Solid Edge SE2021 (All Versions < SE2021MP2), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a stack based buffer overflow. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11892)
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Jt2go | < 13.1.0.1 |
| Siemens | Solid Edge | < se2021 |
| Siemens | Solid Edge | se2021 |
| Siemens | Teamcenter Visualization | < 13.1.0.1 |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-050/Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdfPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-050/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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