CVE-2026-123857
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
In JetBrains PhpStorm before 2026.3 xXE was possible in untrusted projects via PHPMD ruleset autodetection
| CWE | CWE-611 |
| Vendor | jetbrains |
| Product | phpstorm |
| Published | Nov 6, 2026 |
| Last Updated | Nov 6, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
JetBrains / PhpStorm
0 < 2026.3