CVE-2020-26988
published 2021-01-12CVE-2020-26988: A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper…
PriorityP351high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
3.08%
86.2th percentile
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 PAR 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-11891)
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | jt2go | < 13.1.0 | 13.1.0 |
| siemens | jt2go | — | — |
| siemens | teamcenter_visualization | < 13.1.0 | 13.1.0 |
| siemens | teamcenter_visualization | — | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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GHSA
GHSA-67c2-jfqm-8gqc: A vulnerability has been identified in JT2Go (All Versions < V13
ghsa_unreviewed·2022-05-24
CVE-2020-26988 [HIGH] CWE-787 GHSA-67c2-jfqm-8gqc: A vulnerability has been identified in JT2Go (All Versions < V13
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 PAR 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.
CISA ICS
Siemens JT2Go and Teamcenter Visualization (Update B)
cisa_ics·2021-02-09·CVSS 7.8
[HIGH] Siemens JT2Go and Teamcenter Visualization (Update B)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens JT2Go and Teamcenter Visualization (Update B)
Last RevisedMay 27, 2021
Alert CodeICSA-21-012-03
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.8
- ATTENTION: Low skill level to exploit
- Vendor: Siemens
- Equipment: JT2Go and Teamcenter Visualization
--------- Begin Update B Part 1 of 2 ---------
- Vulnerabilities: Type Confusion, Improper Restriction of XML External Entity Reference, Out-of-Bounds Write, Heap-based Buffer Overflow, Stack-based Buffer Overflow, Untrusted Pointer Dereference, Out-of-Bounds Read
--------- End Update B Part 1 of 2 ---------
## 2. UPDATE INFORMA
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-01-12
Published