Skip to content
Heist/ feed
High

DokuWiki before 2026-07-14c PHP Object Injection via Draft Race Condition

Type: advisorySource: Official CVE List1 source record

DokuWiki before 2026-07-14c contains a PHP object injection vulnerability in Draft::getDraftText() that passes draft file contents to unserialize() without restricting allowed classes. Authenticated users with edit rights can race concurrent draft rewrites to splice serialized data, instantiating gadgets like MemoryIndex or Installer for arbitrary file write, deletion, and code execution.

Announced Source revision 1
Original source ↗

CVE-2026-113356

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-113356

DokuWiki

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://github.com/dokuwiki/dokuwiki",
    "vendor": "DokuWiki",
    "product": "DokuWiki",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2026-07-14c",
        "versionType": "custom"
      }
    ],
    "packageURL": "pkg:github/dokuwiki/dokuwiki",
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-113356

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#42343 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement