CVE-2023-38563

HIGHNVD 8.88.8—

8.8

Archer C1200 firmware versions prior to 'Archer C1200(JP)_V2_230508' and Archer C9 firmware versions prior to 'Archer C9(JP)_V3_230508' allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 36.1%
KEV: Not listed

Published

September 6, 2023

Last Modified

November 21, 2024

References (6)

vultures@jpcerthttps://jvn.jp/en/vu/JVNVU99392903/
vultures@jpcerthttps://www.tp-link.com/jp/support/download/archer-c1200/#Firmware
vultures@jpcerthttps://www.tp-link.com/jp/support/download/archer-c9/v3/#Firmware
af854a3a-2127-422b-91ae-364da2661108https://jvn.jp/en/vu/JVNVU99392903/
af854a3a-2127-422b-91ae-364da2661108https://www.tp-link.com/jp/support/download/archer-c1200/#Firmware
af854a3a-2127-422b-91ae-364da2661108https://www.tp-link.com/jp/support/download/archer-c9/v3/#Firmware

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-78OS Command Injection

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

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Frequently asked(5)

What is CVE-2023-38563?

CVE-2023-38563 is a high vulnerability published on September 6, 2023. Archer C1200 firmware versions prior to 'Archer C1200(JP)V2230508' and Archer C9 firmware versions prior to 'Archer C9(JP)V3230508' allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands.

When was CVE-2023-38563 disclosed?

CVE-2023-38563 was first published in the National Vulnerability Database on September 6, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-38563 actively exploited?

CVE-2023-38563 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-38563?

CVE-2023-38563 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2023-38563?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-38563, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-38563

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-38563?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

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