How severe is CVE-2020-27366?

CVE-2020-27366 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-27366 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-27366?

CVE-2020-27366 affects Humaxdigital Hgb10r-02 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-27366?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-27366 published?

CVE-2020-27366 was published on 2023-08-28 and last updated on 2026-06-17.

CVE-2020-27366

CVE-2020-27366 is a medium-severity vulnerability in Humaxdigital Hgb10r-02 Firmware with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Humaxdigital Hgb10r-02 Firmware
Published: 2023-08-28
Last modified: 2026-06-17

Description

Cross Site Scripting (XSS) vulnerability in wlscanresults.html in Humax HGB10R-02 BRGCAB version 1.0.03, allows local attackers to execute arbitrary code.

Frequently asked questions

What is CVE-2020-27366?: Cross Site Scripting (XSS) vulnerability in wlscanresults.html in Humax HGB10R-02 BRGCAB version 1.0.03, allows local attackers to execute arbitrary code.
How severe is CVE-2020-27366?: CVE-2020-27366 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-27366 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-27366?: CVE-2020-27366 affects Humaxdigital Hgb10r-02 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-27366?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-27366 published?: CVE-2020-27366 was published on 2023-08-28 and last updated on 2026-06-17.

References

https://pastebin.com/sr0JR1ys

Affected products (1)

cpe:2.3:o:humaxdigital:hgb10r-02_firmware:1.0.03:*:*:*:*:*:*:*

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