CVE-2026-104068 (GCVE-0-2026-104068)
Vulnerability from cvelistv5 – Published: 2026-10-22 16:27 – Updated: 2026-10-27 01:30 X_Open Source
VLAI
EPSS
VEX
Title
JetBackup WordPress Plugin < 3.1.24.10 Symlink Arbitrary File Write via Backup Restore
Summary
JetBackup plugin for WordPress before 3.1.24.10 contains a symlink-based arbitrary file write vulnerability that allows an authenticated WordPress administrator to write attacker-controlled file contents outside the intended restore destination during backup import and restore. Attackers can craft a backup archive containing a symbolic link that archive extraction follows without validating targets or enforcing destination containment, potentially leading to server-side code execution depending on the writable destination and server configuration.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-23 14:54 UTC
CWE
- CWE-59 - Improper Link Resolution Before File Access ('Link Following')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://wordpress.org/plugins/backup/#developers | release-notespatch |
| https://www.vulncheck.com/advisories/jetbackup-wo… | third-party-advisory |
Impacted products
Date Public
2026-10-18 00:00
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