VulnSocial

CVE-2024-21546Exploit

LOWCVSS 8.9 · HIGH

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

  • Prioritize remediation for affected systems immediately
  • Hunt for exploitation attempts and persistence artifacts
  • Increase monitoring for publicly documented tradecraft
  • Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

Versions of the package unisharp/laravel-filemanager before 2.9.1 are vulnerable to Remote Code Execution (RCE) through using a valid mimetype and inserting the . character after the php file extension. This allows the attacker to execute malicious code.

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3.5/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-94

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Threat summary

  • Public PoC and exploit tooling are both present
  • 1 mentions across 1 observed day

What's happening

  • Exploit tool or code specified in 1 signal
  • PoC mentioned or linked in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-03: 1PoC Mentioned / Linked · 2026-09-03: 1Exploit Tool / Code · 2026-09-03: 1Technical Details · 2026-09-03: 109-03
Signal classification1 categories
Exploit
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • M Sarmad Shafiq@digitalsurgon
    Exploit

    https://github.com/digitalsurgn/CVE-2024-21546 UniSharp Laravel Filemanager Unauthenticated RCE (CVE-2024-21546) #rce #laravel #exploit #scanner #unauthenticated

    Post summary

    The GitHub repo hosts a proof‑of‑concept/exploit for CVE‑2024‑21546, an unauthenticated RCE in UniSharp Laravel Filemanager, with no indication of active exploitation or patches.

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