CVE-2026-103509
High
Description
P4 Search (formerly Helix Search) returns stored credentials in cleartext through its configuration API to users with administrative privileges on the connected P4 Server, allowing privilege escalation. This affects 2026.4.2 and earlier and is fixed in 2026.4.3.
SeverityHigh
CVSS8.5
Exploit probability—
ProductP4 (Helix core)
PublishedOct 15, 2026
First seenOct 15, 2026
Weakness typeCWE-1220CWE-1220
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Perforce P4 (Helix core) | v ≤ 2026.4.3 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.