CVE-2021-42028A vulnerability has been identified in syngo fastView (All versions).
Updated under an hour ago ()
Does this affect you?
It affects Siemens syngo fastView and 1 other product. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.32%, higher than 24% of scored CVEs.
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A vulnerability has been identified in syngo fastView (All versions). The affected application lacks proper validation of user-supplied data when parsing BMP 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-14860)
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C
- Weakness (CWE)
- CWE-787
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.32% (percentile 24)
- Assigned by
- siemens
- NVD analysis
- Modified
- Record last updated
- Jun 17, 2025
- First seen by InfoSec Signals
- Oct 12, 2026
Affected products
Siemens syngo fastView siemens:syngo_fastview (from the name) | all versions | CNA record |
siemens-healthineers syngo_fastview siemens-healthineers:syngo_fastview | all versions | NVD |
References
- https://www.siemens-healthineers.com/en-us/support-documentation/cybersecurity/shsa-688797vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.