CVE-2020-26995

A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing of SGI and RGB files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11992)

• CWE-787
• CWE-787

• https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdfVendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-21-060/Third Party Advisory, VDB Entry
• https://www.zerodayinitiative.com/advisories/ZDI-21-241/Third Party Advisory, VDB Entry
• https://www.zerodayinitiative.com/advisories/ZDI-21-242/Third Party Advisory, VDB Entry
• https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdfVendor Advisory
• https://www.zerodayinitiative.com/advisories/ZDI-21-060/Third Party Advisory, VDB Entry
• https://www.zerodayinitiative.com/advisories/ZDI-21-241/Third Party Advisory, VDB Entry
• https://www.zerodayinitiative.com/advisories/ZDI-21-242/Third Party Advisory, VDB Entry

Published

Jan 12, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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