High 8.8Published May 16, 2026

CVE-2020-37227WordPress Plugin HS Brand Logo Slider 2.1 Unrestricted File Upload

Updated under an hour ago (Oct 26, 2026, 10:30 PM ET)

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It affects Heliossolutions HS Brand Logo Slider. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Heliossolutions HS Brand Logo Slider

Exploited in the last 30 days

HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploading arbitrary files. Attackers can intercept upload requests to the logoupload parameter in the admin interface and rename files to executable extensions .php to achieve remote code execution.

CVSS: 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-434
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Jul 27, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Heliossolutions HS Brand Logo Slider heliossolutions:hs_brand_logo_slider (from the name)	2.1	CNA record

References

References

https://www.exploit-db.com/exploits/48913	exploit
https://www.heliossolutions.co/	product
https://ms.wordpress.org/plugins/hs-brand-logo-slider/	product
https://www.vulncheck.com/advisories/wordpress-plugin-hs-brand-logo-slider-unrestricted-file-upload	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.