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CVE-2025-29635: D-Link DIR-823X Command

Status: KEV  |  Advisory ID: CVE-2025-29635

Key Details

CVECVE-2025-29635
Affected productsD-Link DIR-823X
Exploitation statusListed in CISA's Known Exploited Vulnerabilities (KEV) catalog, indicating confirmed active exploitation.
Classified asCWE-77 (Improper Neutralization of Special Elements used in a Command ('Command Injection'))
KEV listingAdded to CISA's Known Exploited Vulnerabilities (KEV) catalog on 2026-04-24.
Exploitation prediction (EPSS)88% probability of exploitation in the next 30 days (100% percentile) -- FIRST.org's EPSS model.
Federal remediation deadline2026-05-08 (CISA KEV, Binding Operational Directive).

What to Know

D-Link DIR-823X contains a command injection vulnerability that allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/set_prohibiting via the corresponding function. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2025-29635