Vulnerability · Published Oct 5, 2026 · Assigned by Perforce
CVE-2026-100102RCE via exposed JDWP debug agent in P4Search
Critical 9.5
In plain English
A critical-severity security flaw in P4 (Helix Core) from Perforce. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 4.0)9.5Critical
Exploit odds (30 days)0.4%top 70.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Perforce P4 Search container images prior to 2026.4.2 enable an unauthenticated Java debug interface. An attacker with network access to this interface can execute arbitrary code as the P4 Search service account, potentially leading to compromise of the connected P4 Server.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Perforce | P4 (Helix Core) | 0 – through 2026.4.1 |
Weakness: CWE-489 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H