CVEvulnerability
CVE-2020-26998
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-02-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-125
Description
A vulnerability has been identified in JT2Go (All versions < V13.1.0.2), Teamcenter Visualization (All versions < V13.1.0.2). Affected applications lack proper validation of user-supplied data when parsing of PAR files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information. (ZDI-CAN-12040)
Affected configurations
• siemens jt2go (< 13.1.0.2)
• siemens teamcenter visualization (< 13.1.0.2)
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdf Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-238/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-857/ Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdf Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-238/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-857/ Third Party Advisory, VDB Entry