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CVE-2022-46348

20
FAUCET Score

CVE-2022-46348 is an out-of-bounds write vulnerability affecting multiple versions of Siemens Parasolid and Solid Edge. An attacker could exploit this by crafting a malicious X_B file, potentially leading to arbitrary code execution in the context of the current process. Rated with a CVSS score of 7.8 (High), it requires user interaction (UI:R) and local access (AV:L) for exploitation. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 33.1, < 33.1.264CPE matchmatch criteria
cpe:2.3:a:siemens:parasolid:*:*:*:*:*:*:*:*
>= 34.0, < 34.0.252CPE matchmatch criteria
cpe:2.3:a:siemens:parasolid:*:*:*:*:*:*:*:*
>= 34.1, < 34.1.242CPE matchmatch criteria
cpe:2.3:a:siemens:parasolid:*:*:*:*:*:*:*:*
>= 35.0, < 35.0.170CPE matchmatch criteria
cpe:2.3:a:siemens:parasolid:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
24.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 23rd percentile among its peer group of 11,621 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cert-portal.siemens.com / productcert/pdf/ssa-491245.pdf
cert-portal.siemens.com / productcert/pdf/ssa-588101.pdf
Vendor Advisory