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CVE-2026-116057VulnerabilityPublished

CVE-2026-116057: KodCloud KodExplorer · Unrestricted Upload

Affects KodCloud KodExplorerSource CVE Database V5

0

Not known to be exploited · CVSS 5.3 Medium.

Data as of 25 Oct 2026, 17:13 UTC

CVSS 4.0 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 25 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

Affected software

ProductAffectedFixed in
KodCloudKodExplorerAffected
  • =4.0
  • =4.1
  • =4.2
  • =4.3
  • =4.4
  • =4.5
  • =4.6
  • =4.7
  • =4.8
  • =4.9
  • =4.10
  • =4.11
  • =4.12
  • =4.13
  • =4.14
  • =4.15
  • =4.16
  • =4.17
  • =4.18
  • =4.19
  • =4.20
  • =4.21
  • =4.22
  • =4.23
  • =4.24
  • =4.25
  • =4.26
  • =4.27
  • =4.28
  • =4.29
  • =4.30
  • =4.31
  • =4.32
  • =4.33
  • =4.34
  • =4.35
  • =4.36
  • =4.37
  • =4.38
  • =4.39
  • =4.40
  • =4.41
  • =4.42
  • =4.43
  • =4.44
  • =4.45
  • =4.46
  • =4.47
  • =4.48
  • =4.49
  • =4.50
  • =4.51
  • =4.52
  • =4.53
  • =4.54
  • =4.55
Fixed in–
Packagistkodcloud/kodexplorerpkg:composer/kodcloud/kodexplorerOther threatsAffected
  • =4.0
  • =4.1
  • =4.2
  • =4.3
  • =4.4
  • =4.5
  • =4.6
  • =4.7
  • =4.8
  • =4.9
  • =4.10
  • =4.11
  • =4.12
  • =4.13
  • =4.14
  • =4.15
  • =4.16
  • =4.17
  • =4.18
  • =4.19
  • =4.20
  • =4.21
  • =4.22
  • =4.23
  • =4.24
  • =4.25
  • =4.26
  • =4.27
  • =4.28
  • =4.29
  • =4.30
  • =4.31
  • =4.32
  • =4.33
  • =4.34
  • =4.35
  • =4.36
  • =4.37
  • =4.38
  • =4.39
  • =4.40
  • =4.41
  • =4.42
  • =4.43
  • =4.44
  • =4.45
  • =4.46
  • =4.47
  • =4.48
  • =4.49
  • =4.50
  • =4.51
  • =4.52
  • =4.53
  • =4.54
  • =4.55
Fixed in–

CPE configurations (1)

  • cpe:2.3:a:kodcloud:kodexplorer:*:*:*:*:*:*:*:*

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Users should consider restricting access to the affected endpoint, applying web application firewall rules to block suspicious upload attempts, or disabling the Online Editor Save Endpoint if possible until a vendor fix is released. Monitor vendor channels for any future advisories or patches.

Description

CVE-2026-116057 is a medium severity vulnerability in KodCloud KodExplorer up to version 4.19. It involves an unrestricted file upload issue in the Online Editor Save Endpoint component, specifically in the file app/controller/editor.class.php. This vulnerability allows remote attackers to upload files without proper restrictions by manipulating the path/filestr argument. The exploit has been publicly disclosed, but the vendor has not responded or provided a fix.

References

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