CVE-2020-26732

Name: CVE-2020-26732
Creator: NVD / NIST
Published: 2021-01-14T16:15:17.74+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.51%

Last modified Jun 17, 2026

CVE-2020-26732 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. SKYWORTH GN542VF Hardware Version 2.0 and Software Version 2.0.0.16 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an HTTP session.. EPSS estimates a 1.51% chance of exploitation in the next 30 days.

Description

SKYWORTH GN542VF Hardware Version 2.0 and Software Version 2.0.0.16 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an HTTP session.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

1.51%

71.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Skyworth	Gn542vf Boa Firmware	0.94.13

References

https://github.com/swzhouu/CVE-2020-26732Third Party Advisory
https://github.com/swzhouu/CVE-2020-26732Third Party Advisory

Timeline

Published: Jan 14, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-26732?

How severe is CVE-2020-26732?

CVE-2020-26732 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.51% probability of exploitation in the next 30 days.

How do I fix CVE-2020-26732?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-26732?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST