CVE-2026-69095 openwrt CVE debrief

Who should care

Defenders responsible for OpenWrt luci-app-bmx7 installations should assess exposure and prioritize patching to prevent potential unauthorized access to sensitive information. Security teams and vulnerability management teams should review the vulnerability and implement necessary mitigations. Operators and administrators of affected systems should also be aware of the vulnerability and take necessary actions to protect their systems.

Why it matters

CVE-2026-69095 is a high-severity path traversal vulnerability in OpenWrt luci-app-bmx7 that allows unauthenticated attackers to read sensitive files.

• Unauthenticated attackers can read files outside the configured runtimeDir
• Sensitive files accessible to the CGI process may be compromised

Technical summary

OpenWrt luci-app-bmx7 before commit 5890760a454dad2cb00389dba2cdc5e779e0ffdd contains a path traversal vulnerability in the bmx7-info CGI script that allows unauthenticated attackers to read sensitive files outside the configured runtimeDir. Attackers can supply directory traversal sequences in the query string to escape the intended directory and read sensitive files accessible to the CGI process. The vulnerability has a CVSS score of 8.7 and is classified as HIGH severity. Defenders should prioritize verifying and patching OpenWrt luci-app-bmx7 installations to prevent potential exploitation.

Defensive priority

Defenders should prioritize verifying and patching OpenWrt luci-app-bmx7 installations.

Recommended defensive actions

• Verify OpenWrt luci-app-bmx7 installations for vulnerability
• Apply patches or updates to fix the path traversal issue
• Monitor for potential exploitation attempts
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and NVD entry provide details on the path traversal vulnerability in OpenWrt luci-app-bmx7. The vulnerability allows unauthenticated attackers to read files outside the configured runtimeDir. The bmx7-info CGI script is vulnerable to directory traversal attacks. Defenders should verify and patch OpenWrt luci-app-bmx7 installations to prevent exploitation. The CVE record was published on 2026-08-03T14:16:30.343Z and has not been modified since then.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.