How severe is CVE-2024-52723?

CVE-2024-52723 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-52723 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-52723?

CVE-2024-52723 affects Totolink X6000r Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-52723?

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

Does CVE-2024-52723 have an EU (EUVD) identifier?

Yes. CVE-2024-52723 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46036.

When was CVE-2024-52723 published?

CVE-2024-52723 was published on 2024-11-22 and last updated on 2026-07-05.

CVE-2024-52723

CVE-2024-52723 is a critical-severity vulnerability in Totolink X6000r Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-46036
Weakness: CWE-78
Affected product: Totolink X6000r Firmware
Published: 2024-11-22
Last modified: 2026-07-05

Description

In TOTOLINK X6000R V9.4.0cu.1041_B20240224 in the shttpd file, the Uci_Set Str function is used without strict parameter filtering. An attacker can achieve arbitrary command execution by constructing the payload.

Frequently asked questions

What is CVE-2024-52723?: In TOTOLINK X6000R V9.4.0cu.1041_B20240224 in the shttpd file, the Uci_Set Str function is used without strict parameter filtering. An attacker can achieve arbitrary command execution by constructing the payload.
How severe is CVE-2024-52723?: CVE-2024-52723 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-52723 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-52723?: CVE-2024-52723 affects Totolink X6000r Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-52723?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-52723 have an EU (EUVD) identifier?: Yes. CVE-2024-52723 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-46036.
When was CVE-2024-52723 published?: CVE-2024-52723 was published on 2024-11-22 and last updated on 2026-07-05.

References

https://gist.github.com/M4rg4tr01d/e84f8ed8dc27960d7c56ad289f6fb0ff

EU advisories (EUVD)

http://x6000r.com

Affected products (1)

cpe:2.3:o:totolink:x6000r_firmware:9.4.0cu.1041_b20240224:*:*:*:*:*:*:*

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