What is CVE-2022-25753?

CVE-2022-25753 is a high-severity vulnerability in Siemens Scalance_x302-7eec, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2022-04-12.

How severe is CVE-2022-25753?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Siemens Scalance_x302-7eec

CVE-2022-25753

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: 0.016 (72.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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-2022-25753?: CVE-2022-25753 is a high-severity vulnerability in Siemens Scalance_x302-7eec, classified under Stack-based Buffer Overflow. CVSS score: 8.8/10. Published 2022-04-12.
How severe is CVE-2022-25753?: High severity. CVSS v3 base score is 8.8 out of 10.