CVE-2023-7066Siemens Teamcenter Visualization and JT2Go Out-of-bounds Read
- 7.3HighCVSS base score
- 0.17%Exploitation in 30 daysEPSS · top 94% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PDF files. This could allow an attacker to execute code in the context of the current process.
Timeline
ID reserved
By icscert
- 8 months later
· 8 months later
Published
- 13 months later
· 13 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| icscertCNA (assigner) | 4.0 | High7.3 | CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| icscertCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVDNVD · Deferred | 4.0 | High7.3 | CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.17% · top 94% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.3.
Affected products
- affected < V14.3.0.8
Siemens · Teamcenter Visualization
- affected < V14.1.0.14
- affected < V14.2.0.10
- affected < V14.3.0.8
- affected < V2312.0002
What to do
Solution: Siemens has released new versions for the affected products and recommends to update to the latest versions. : * Teamcenter Visualization V14.1: Update to V14.1.0.14 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V14.2: Update to V14.2.0.10 or later version https://support.sw.siemens.com/ * JT2Go: Update to V14.3.0.8 or later version https://plm.sw.siemens.com/en-US/plmcomponents/jt/jt2go/ * Teamcenter Visualization V14.3: Update to V14.3.0.8 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V2312: Update to V2312.0002 or later version https://support.sw.siemens.com/ For more information see the associated Siemens security advisory SSA-722010
Workaround: To reduce risk, Siemens recommends users not open untrusted PDF files in affected applications. As a general security measure, Siemens recommends protecting network access to devices with appropriate mechanisms. To operate the devices in a protected IT environment, Siemens recommends configuring the environment according to Siemens' operational guidelines for industrial security https://www.siemens.com/cert/operational-guidelines-industrial-security and following recommendations in the product manuals. Additional information on industrial security by Siemens can be found on the Siemens industrial security webpage https://www.siemens.com/industrialsecurity For more information see the associated Siemens security advisory SSA-722010
References
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2023-59253 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2023-7066)Record last updated .