Out-of-bounds Read in Siemens Scalance_x302-7eec
CVE-2022-26380
A vulnerability has been identified in SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (2x 230V), SCALANCE X302-7 EEC (2x 230V, coated), SCAL…
Vulnerability class: Buffer Overflow
EPSS: 0.009 (55.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Siemens Scalance_x302-7eec
- Siemens Scalance X302-7 Eec (230v) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (230v, Coated) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (24v) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (24v, Coated) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (2x 230v) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (2x 230v, Coated) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (2x 24v) — versions All versions < V4.1.4
- Siemens Scalance X302-7 Eec (2x 24v, Coated) — versions All versions < V4.1.4
- Siemens Scalance_x302-7eec_firmware
Weakness classification (CWE)
References
- productcert@siemens.com (Patch, x_refsource_MISC, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-26380?
- CVE-2022-26380 is a high-severity vulnerability in Siemens Scalance_x302-7eec, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2022-04-12.
- How severe is CVE-2022-26380?
- High severity. CVSS v3 base score is 7.5 out of 10.