How severe is CVE-2021-41445?

CVE-2021-41445 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-2021-41445 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-41445?

CVE-2021-41445 affects Dlink Dir-x1860 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-41445?

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

When was CVE-2021-41445 published?

CVE-2021-41445 was published on 2022-02-10 and last updated on 2026-07-05.

CVE-2021-41445

CVE-2021-41445 is a medium-severity vulnerability in Dlink Dir-x1860 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)
CVSS v2: 4.3
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Dlink Dir-x1860 Firmware
Published: 2022-02-10
Last modified: 2026-07-05

Description

A reflected cross-site-scripting attack in web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to execute code in the device of the victim via sending a specific URL to the unauthenticated victim.

Frequently asked questions

What is CVE-2021-41445?: A reflected cross-site-scripting attack in web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to execute code in the device of the victim via sending a specific URL to the unauthenticated victim.
How severe is CVE-2021-41445?: CVE-2021-41445 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-2021-41445 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-41445?: CVE-2021-41445 affects Dlink Dir-x1860 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-41445?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-41445 published?: CVE-2021-41445 was published on 2022-02-10 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:o:dlink:dir-x1860_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Dlink Dir-x1860 Firmware

CVE-2021-41442 — High (CVSS 7.5): An HTTP smuggling attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote…
CVE-2021-41441 — High (CVSS 7.4): A DoS attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker…
CVE-2024-0717 — Medium (CVSS 5.3): A vulnerability classified as critical was found in D-Link DAP-1360, DIR-300, DIR-615, DIR-615GF, DIR-615S, DIR-615T,…
CVE-2021-46353 — Medium (CVSS 5.3): An information disclosure in web interface in D-Link DIR-X1860 before 1.03 RevA1 allows a remote unauthenticated…

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