CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2020-26989 – Siemens JT2Go PAR File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-26989
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) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.1.0.1), Solid Edge SE2020 (Todas las versiones anteriores a SE2020MP12), Solid Edge SE2021 (Todas las versiones anteriores a SE2021MP2), Teamcenter Visualization (Todas las versiones anteriores a V13.1.0.1). • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-979834.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-050 • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 1%CPEs: 2EXPL: 0CVE-2020-26990 – Siemens JT2Go ASM File Parsing Type Confusion Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-26990
A vulnerability has been identified in JT2Go (All versions < V13.1.0.1), Teamcenter Visualization (All versions < V13.1.0.1). Affected applications lack proper validation of user-supplied data when parsing ASM files. A crafted ASM file could trigger a type confusion condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11897) Se ha identificado una vulnerabilidad en JT2Go (Todas las versiones anteriores a V13.1.0.1), Teamcenter Visualization (Todas las versiones anteriores a V13.1.0.1). • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-055 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 8.8EPSS: 1%CPEs: 2EXPL: 0CVE-2020-26991 – Siemens JT2Go ASM File Parsing Untrusted Pointer Dereference Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-26991
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 ASM files. This could lead to pointer dereferences of a value obtained from untrusted source. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11899) Se ha identificado una vulnerabilidad en JT2Go JT2Go (Todas las versiones anteriores a V13.1.0.2), Teamcenter Visualization (Todas las versiones anteriores a V13.1.0.2) Las aplicaciones afectadas carecen de una comprobación apropiada de los datos proporcionados por el usuario al analizar archivos ASM. • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf https://cert-portal.siemens.com/productcert/pdf/ssa-695540.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-053 • CWE-476: NULL Pointer Dereference CWE-822: Untrusted Pointer Dereference •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-26980 – Siemens JT2Go JT File Parsing Type Confusion Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-26980
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 JT files. A crafted JT file could trigger a type confusion condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-11881) Se ha identificado una vulnerabilidad en JT2Go (todas las versiones anteriores a V13.1.0), Teamcenter Visualization (todas las versiones anteriores a V13.1.0). • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-046 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVSS: 6.5EPSS: 1%CPEs: 2EXPL: 0CVE-2020-26981 – Siemens JT2Go PLMXML File Parsing XML External Entity Processing Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-26981
A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). When opening a specially crafted xml file, the application could disclose arbitrary files to remote attackers. This is because of the passing of specially crafted content to the underlying XML parser without taking proper restrictions such as prohibiting an external dtd. (ZDI-CAN-11890) Se ha identificado una vulnerabilidad en JT2Go (todas las versiones anteriores a V13.1.0), Teamcenter Visualization (todas las versiones anteriores a V13.1.0). Al abrir un archivo xml especialmente diseñado, la aplicación podría revelar archivos arbitrarios a atacantes remotos. • https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf https://www.zerodayinitiative.com/advisories/ZDI-21-048 • CWE-611: Improper Restriction of XML External Entity Reference •