CVE-2023-33620
CVE-2023-33620 is a medium-severity vulnerability in Gl-inet Gl-ar750s Firmware with a CVSS 3.x base score of 5.9. 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-522.
Key facts
- Severity: Medium (CVSS 3.x base score 5.9)
- EPSS exploit prediction: 1% (49th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-522
- Affected product: Gl-inet Gl-ar750s Firmware
- Published:
- Last modified:
Description
GL.iNET GL-AR750S-Ext firmware v3.215 uses an insecure protocol in its communications which allows attackers to eavesdrop via a man-in-the-middle attack.
Frequently asked questions
- What is CVE-2023-33620?
- GL.iNET GL-AR750S-Ext firmware v3.215 uses an insecure protocol in its communications which allows attackers to eavesdrop via a man-in-the-middle attack.
- How severe is CVE-2023-33620?
- CVE-2023-33620 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2023-33620 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-33620?
- CVE-2023-33620 affects Gl-inet Gl-ar750s Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-33620?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-33620 published?
- CVE-2023-33620 was published on 2023-06-13 and last updated on 2026-07-05.
References
Affected products (1)
- cpe:2.3:o:gl-inet:gl-ar750s_firmware:3.215:*:*:*:*:*:*:*
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