How severe is CVE-2023-49074?

CVE-2023-49074 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2023-49074 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-49074?

CVE-2023-49074 affects Tp-link Eap225 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-49074?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-49074 have an EU (EUVD) identifier?

Yes. CVE-2023-49074 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53094.

When was CVE-2023-49074 published?

CVE-2023-49074 was published on 2024-04-09 and last updated on 2026-06-17.

CVE-2023-49074

CVE-2023-49074 is a high-severity vulnerability in Tp-link Eap225 Firmware with a CVSS 3.x base score of 7.4. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-749.

Key facts

Severity: High (CVSS 3.x base score 7.4)
EPSS exploit prediction: 13% (96th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-53094
Weakness: CWE-749
Affected product: Tp-link Eap225 Firmware
Published: 2024-04-09
Last modified: 2026-06-17

Description

A denial of service vulnerability exists in the TDDP functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of network requests can lead to reset to factory settings. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.

Frequently asked questions

What is CVE-2023-49074?: A denial of service vulnerability exists in the TDDP functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit Access Point (EAP225 V3) v5.1.0 Build 20220926. A specially crafted series of network requests can lead to reset to factory settings. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.
How severe is CVE-2023-49074?: CVE-2023-49074 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2023-49074 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-49074?: CVE-2023-49074 affects Tp-link Eap225 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-49074?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-49074 have an EU (EUVD) identifier?: Yes. CVE-2023-49074 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-53094.
When was CVE-2023-49074 published?: CVE-2023-49074 was published on 2024-04-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tp-link:eap225_firmware:5.1.0:*:*:*:*:*:*:*

More vulnerabilities in Tp-link Eap225 Firmware

CVE-2023-49134 — High (CVSS 8.1): A command execution vulnerability exists in the tddpd enable_test_mode functionality of Tp-Link AC1350 Wireless MU-MIMO…
CVE-2023-49133 — High (CVSS 8.1): A command execution vulnerability exists in the tddpd enable_test_mode functionality of Tp-Link AC1350 Wireless MU-MIMO…
CVE-2023-48724 — High (CVSS 7.5): A memory corruption vulnerability exists in the web interface functionality of Tp-Link AC1350 Wireless MU-MIMO Gigabit…
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