CVE-2023-24138
CVE-2023-24138 is a critical-severity vulnerability in Totolink Ca300-poe 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-77.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-77
- Affected product: Totolink Ca300-poe Firmware
- Published:
- Last modified:
Description
TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the host_time parameter in the NTPSyncWithHost function.
Frequently asked questions
- What is CVE-2023-24138?
- TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the host_time parameter in the NTPSyncWithHost function.
- How severe is CVE-2023-24138?
- CVE-2023-24138 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-2023-24138 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-24138?
- CVE-2023-24138 affects Totolink Ca300-poe Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-24138?
- 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.
- When was CVE-2023-24138 published?
- CVE-2023-24138 was published on 2023-02-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:totolink:ca300-poe_firmware:6.2c.884:*:*:*:*:*:*:*
More vulnerabilities in Totolink Ca300-poe Firmware
- CVE-2023-24161 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the webWlanIdx parameter…
- CVE-2023-24160 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the admuser parameter in…
- CVE-2023-24159 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the admpass parameter in…
- CVE-2023-24149 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a hard code password for root which is stored in the component…
- CVE-2023-24148 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the FileName parameter in…
- CVE-2023-24146 — Critical (CVSS 9.8): TOTOLINK CA300-PoE V6.2c.884 was discovered to contain a command injection vulnerability via the minute parameter in…
All CVEs affecting Totolink Ca300-poe Firmware →
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