VulnSocial

CVE-2020-37227Disclosure

LOWCVSS 8.7 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-434

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-05-17: 2Technical Details · 2026-05-17: 205-17
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2020-37227 HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploadi… https://www.cve.org/CVERecord?id=CVE-2020-37227 ----- Traducción: CVE-2020-37227 HS … http://infoflow.cloud`

    Post summary

    The post communicates a new vulnerability (CVE‑2020‑37227) in HS Brand Logo Slider 2.1, describing an unrestricted file upload that authenticated users can exploit to bypass client‑side validation, with no exploit code, mitigation, or notes on active attacks.

    0000024
    78 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2020-37227 HS Brand Logo Slider 2.1 contains an unrestricted file upload vulnerability that allows authenticated users to bypass client-side file extension validation by uploadi… https://www.cve.org/CVERecord?id=CVE-2020-37227

    Post summary

    The post describes an unrestricted file upload flaw in HS Brand Logo Slider 2.1 that lets authenticated users bypass client‑side validation; no PoC, exploit, or patch info is included.

    00000275
    57.5K followersView on X

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