CVE-2013-10067Exploit

LOWCVSS 9.4 · CRITICAL

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

Glossword versions 1.8.8 through 1.8.12 contain an authenticated arbitrary file upload vulnerability. When deployed as a standalone application, the administrative interface (gw_admin.php) allows users with administrator privileges to upload files to the gw_temp/a/ directory. Due to insufficient validation of file type and path, attackers can upload and execute PHP payloads, resulting in remote code execution.

3.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-434

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 · 2026-04-07: 1PoC Mentioned / Linked · 2026-04-07: 1Exploit Tool / Code · 2026-04-07: 1Technical Details · 2026-04-07: 104-07
Signal classification1 categories
Exploit
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • 0day Signal@0dayPublishing
    Exploit

    🚨 CVE-2013-10067: Glosswo... Admin-level file upload to webroot with zero validation - classic PHP shell drop that's been weaponized in MSF for years. #RCE #FileUpload #PHP. https://zerodaysignal.com/vulnerability/CVE-2013-10067 #netsec #vulnerability #CVE #sysadmin #zeroday

    Post summary

    The tweet draws attention to CVE-2013-10067’s admin‑level file‑upload flaw that can drop PHP shells, links to a public PoC on zerodaysignal.com, and notes the vulnerability is already weaponized in Metasploit. No active exploitation or patch information is provided.

    0000039
    204 followersView on X

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