Is CVE-2026-10878 in the CISA KEV catalog?

No. CVE-2026-10878 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-10878?

CVE-2026-10878 has a CVSS v3 base score of 6.3 (MEDIUM).

What is the EPSS score for CVE-2026-10878?

CVE-2026-10878 has an EPSS score of 4.24% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2026-10878?

No published fix for CVE-2026-10878 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2026-10878

MEDIUMEPSS 90th pctl

6.3

CVSS v3

NVD

Description

A vulnerability was detected in D-Link DWR-M920 1.1.50/1.1.70. Affected is the function sub_41C8E8 of the file /boafrm/formSmsManage. Performing a manipulation of the argument action_value results in command injection. The attack is possible to be carried out remotely. The exploit is now public and may be used.

CWE-74Injection CWE-77Command Injection

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Exploit Intelligence

4.24%probability of exploitation in 30 days

90thpercentile

Elevated risk: more likely to be exploited than 90% of all known CVEs.

References

Exploit1

github.com

Third-Party Advisory3

VDB Entry1

vuldb.com

Product1

dlink.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-06-05.