CVE-2025-34068

High PUBLISHED

Samsung WLAN AP WEA453e < 5.2.4.T1 Unauthenticated RCE via command1 and command2 Parameters

Samsung Electronics · WLAN AP WEA453e

Not yet in CISA KEV

Exploited in the wild

Recommended Action

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.

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Confidence

High

Exploitation Status

Exploited in the wild

Observed in Sensors

Attempts (30d)

—

Unique Attacker IPs

—

CISA KEV

Not yet in CISA KEV

CVSS / EPSS

9.3 Critical

At a Glance

An unauthenticated remote command execution vulnerability exists in Samsung WLAN AP WEA453e firmware prior to version 5.2.4.T1 via improper input validation in the “Tech Support” diagnostic functionality. The command1 and command2 POST or GET parameters accept arbitrary shell commands that are executed with root privileges on the underlying operating system. An attacker can exploit this by crafting a request that injects shell commands to create output files in writable directories and then access their contents via the download endpoint. This flaw allows complete compromise of the device without authentication. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-04 UTC.

CVE Published: Jul 15, 2025
Exploitation Reported: Feb 16, 2026
CVSS: 9.3 Critical
EPSS: —

Remote Low complexity No user interaction Unauthenticated

Affected Versions

Vendor	Product	Version	Status
Samsung Electronics	WLAN AP WEA453e	0 to < 5.2.4.T1	Affected

CVE References

Third-Party Advisory — fortiguard.fortinet.com fortiguard.fortinet.com · Third-Party Advisory https://fortiguard.fortinet.com/encyclopedia/ips/57323
Third-Party Advisory — s4e.io s4e.io · Third-Party Advisory https://s4e.io/tools/samsung-wlan-ap-remote-code-execution
Third-Party Advisory — vulncheck.com vulncheck.com · Third-Party Advisory https://www.vulncheck.com/advisories/samsung-wlan-ap-wea453e-unauthen...
Exploit — omriinbar.medium.com omriinbar.medium.com · Exploit https://omriinbar.medium.com/samsung-wlan-ap-wea453e-vulnerabilities-...
Product — samsung.com samsung.com · Product https://www.samsung.com/us/business/support/owners/product/400-series...

Recommended Actions

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.

Known Exploited Vulnerability Sources

Catalogues that list this CVE as a known exploited vulnerability.

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Source	Added
The Shadowserver First	2026-02-16 00:00 UTC

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Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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Pro API Example

GET /api/v2/pro/kevs/CVE-2025-34068

{
  "cve_id": "CVE-2025-34068",
  "title": "Samsung WLAN AP WEA453e < 5.2.4.T1 Unauthenticated RCE via command1 and comma...",
  "affected_vendor": "Samsung Electronics",
  "affected_product": "WLAN AP WEA453e",
  "affected_versions": [
    { "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
  ],
  "confidence": "High",
  "cvss_score": 9.3,
  "epss_score": null,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": false
  },
  "sensor_telemetry": { "...": "Pro API fields" },
  "proof_of_concepts": [ "..." ],
  "scanner_integrations": [ "..." ]
}

The free JSON API returns basic KEV fields only. Confidence, telemetry, and artifact enrichment require Pro API access.

CVE-2025-34068

At a Glance

Affected Versions

CVE References

Recommended Actions

Known Exploited Vulnerability Sources

Virtual Patch

CVSS Scores

Exploitation Status

Weaknesses (CWE)

Timeline

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