CVE-2026-44258Disclosure

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 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

efw4.X is an Enterprise Framework for Web. Prior to 4.08.010, the elfinder_checkRisk function validates target and targets for path traversal and home containment, but does not validate the dst (destination) parameter used by elfinder_paste. An attacker can copy or move files from within the home directory to any arbitrary destination by setting dst to a base64-encoded traversal path. This bypasses the protected=true security control. This vulnerability is fixed in 4.08.010.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-05-12); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-12: 1Mentions · 2026-05-13: 1Technical Details · 2026-05-12: 1Technical Details · 2026-05-13: 105-1205-13
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-44258 Path Traversal in efw4.X Prior to 4.08.010 via Unvalidated dst Parameter https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-44258

    Post summary

    The post discloses a path traversal flaw in efw4.X versions prior to 4.08.010 caused by an unvalidated dst parameter. It provides technical details but no PoC, exploit, or patch information.

    0000058
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-44258 efw4.X is an Enterprise Framework for Web. Prior to 4.08.010, the elfinder_checkRisk function validates target and targets for path traversal and home containment, bu… https://www.cve.org/CVERecord?id=CVE-2026-44258

    Post summary

    The CVE-2026-44258 is a path traversal vulnerability in the elfinder_checkRisk function, as noted in the CVE record.

    00000103
    57.5K followersView on X

Explore more