How severe is CVE-2020-22181?

CVE-2020-22181 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-22181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-22181?

CVE-2020-22181 affects Samsung Sww-3400rw Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-22181?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-22181 published?

CVE-2020-22181 was published on 2023-08-22 and last updated on 2026-06-17.

CVE-2020-22181

CVE-2020-22181 is a medium-severity vulnerability in Samsung Sww-3400rw Firmware with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Samsung Sww-3400rw Firmware
Published: 2023-08-22
Last modified: 2026-06-17

Description

A reflected cross site scripting (XSS) vulnerability was discovered on Samsung sww-3400rw Router devices via the m2 parameter of the sess-bin/command.cgi

Frequently asked questions

What is CVE-2020-22181?: A reflected cross site scripting (XSS) vulnerability was discovered on Samsung sww-3400rw Router devices via the m2 parameter of the sess-bin/command.cgi
How severe is CVE-2020-22181?: CVE-2020-22181 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-22181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-22181?: CVE-2020-22181 affects Samsung Sww-3400rw Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-22181?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-22181 published?: CVE-2020-22181 was published on 2023-08-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:samsung:sww-3400rw_firmware:-:*:*:*:*:*:*:*

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