CVE-2026-55897: luci
- Severity
- 8.8 (HIGH)
- Vendor
- OPENWRT
- Affected versions
- < 1.1.2-6
- Fixed version
- 1.1.2-6.
- Patch status
- Patched
- Published
- 2026-09-21T20:17:26.670
- Modified
- 2026-09-21T21:17:05.723
Why it matters
High-severity vulnerability requiring prioritized review.
Recommended admin actions
- Review and patch based on exposure, asset criticality, and business impact.
- Compare installed versions against the affected version range in the advisory.
Technical summary
luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to reboot your router into an alternative firmware partition or perform reboot operations directly from the web UI. Prior to 1.1.2-6, the luci-app-advanced-reboot read ACL in applications/luci-app-advanced-reboot/root/usr/share/rpcd/acl.d/luci-app-advanced-reboot.json grants rpcd file.exec permission for the general shell interpreter /bin/sh. An authenticated delegated session with that read ACL can supply caller-controlled params; rpcd authorizes the executable path and passes those arguments to the shell, allowing arbitrary commands to execute as root. Builds without the /bin/sh exec grant, including the checked openwrt-24.10 and openwrt-23.05 branches, are not affected by this specific chain. This vulnerability is fixed in 1.1.2-6.
View the official NVD record for CVE-2026-55897
CVE data is sourced from NVD/CNA records and optional enrichment. Validate against the vendor advisory before taking production action.
VULNERABILITY PULSE
281 RECORDS
SECURE FEED ACTIVE
| AFFECTED PRODUCT | ACTION | ||
|---|---|---|---|
| CVE-2026-77521 |
MaxKB PATCH
Reporter: SECURITY-ADVISORIES
|
10
CRITICAL
|
VIEW RECORD |
| CVE-2026-79920 |
ajenti PATCH
Reporter: SECURITY-ADVISORIES
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-94301 |
Apache MINA
Reporter: SECURITY
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-85751 |
Mailu PATCH
Reporter: SECURITY-ADVISORIES
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-13355 |
Meta Box Frontend Submission
Reporter: SECURITY
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-19658 |
Give Tributes
Reporter: SECURITY
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-94571 |
Product identification pending PATCH
Reporter: CVE
|
9.4
CRITICAL
|
VIEW RECORD |
| CVE-2026-94572 |
Product identification pending PATCH
Reporter: CVE
|
9.4
CRITICAL
|
VIEW RECORD |
| CVE-2026-58491 |
warpgate PATCH
Reporter: SECURITY-ADVISORIES
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-94424 |
MTT S80 Driver Package
Reporter: CNA
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-94425 |
MTT S80 Driver Package
Reporter: CNA
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-94493 |
PDV5701
Reporter: CNA
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-61674 |
fluent-bit PATCH
Reporter: SECURITY-ADVISORIES
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2025-12999 |
Eclipse Open VSX
Reporter: EMO
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-86473 |
Apache Airflow PATCH
Reporter: SECURITY
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-46649 |
joplin PATCH
Reporter: SECURITY-ADVISORIES
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-79916 |
MaxKB PATCH
Reporter: SECURITY-ADVISORIES
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-88807 |
Product identification pending PATCH
Reporter: MEISSNER
|
8.9
HIGH
|
VIEW RECORD |
| CVE-2026-55563 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.9
HIGH
|
VIEW RECORD |
| CVE-2026-92574 |
Confidential Compute Attestation
Reporter: SECALERT
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-84285 |
Product identification pending
Reporter: 3DS.INFORMATION-SECURITY
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-53940 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-82412 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-62371 |
kubeedge PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-63116 |
deepstream.io PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-84990 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-62182 |
kubeedge PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-55159 |
luci-app-adblock-fast PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-55897 |
luci PATCH
Reporter: SECURITY-ADVISORIES
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-88409 |
Product identification pending
Reporter: CVE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-92438 |
Ninja Forms
Reporter: CONTACT
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-16651 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-65651 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-65652 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-65653 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-65654 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-89139 |
Product identification pending
Reporter: SECURITY
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94381 |
MISP
Reporter: 5A6E4751-2F3F-4070-9419-94FB35B644E8
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94411 |
Product identification pending
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94412 |
Product identification pending
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94496 |
jshERP
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94497 |
jshERP
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94501 |
Product identification pending
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-61652 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94622 |
vllm
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94623 |
Product identification pending
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94624 |
Product identification pending
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94626 |
vllm
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94627 |
vllm
Reporter: DISCLOSURE
|
8.7
HIGH
|
VIEW RECORD |
| CVE-2026-94383 |
MISP
Reporter: 5A6E4751-2F3F-4070-9419-94FB35B644E8
|
8.6
HIGH
|
VIEW RECORD |
| CVE-2025-71421 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
8.6
HIGH
|
VIEW RECORD |
| CVE-2026-94403 |
iGameCenter
Reporter: CNA
|
8.5
HIGH
|
VIEW RECORD |
| CVE-2026-55071 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.4
HIGH
|
VIEW RECORD |
| CVE-2026-49811 |
Product identification pending PATCH
Reporter: SECURITY_ALERT
|
8.4
HIGH
|
VIEW RECORD |
| CVE-2026-94374 |
MISP
Reporter: 5A6E4751-2F3F-4070-9419-94FB35B644E8
|
8.3
HIGH
|
VIEW RECORD |
| CVE-2026-94401 |
MISP
Reporter: 5A6E4751-2F3F-4070-9419-94FB35B644E8
|
8.3
HIGH
|
VIEW RECORD |
| CVE-2026-94488 |
Product identification pending PATCH
Reporter: CVE
|
8.3
HIGH
|
VIEW RECORD |
| CVE-2026-55074 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.2
HIGH
|
VIEW RECORD |
| CVE-2026-61628 |
nginx-ignition PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-80110 |
Product identification pending
Reporter: SECALERT
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-94184 |
Product identification pending
Reporter: SECALERT
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-77560 |
tinyauth PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-83621 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-48826 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-48975 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-48976 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-62369 |
kubeedge PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-58269 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
8.1
HIGH
|
VIEW RECORD |
| CVE-2026-15801 |
Red Hat OpenShift Container Platform 4
Reporter: SECALERT
|
8
HIGH
|
VIEW RECORD |
| CVE-2026-65980 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.9
HIGH
|
VIEW RECORD |
| CVE-2026-55567 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.8
HIGH
|
VIEW RECORD |
| CVE-2026-17052 |
Product identification pending
Reporter: VULNERABILITIES
|
7.8
HIGH
|
VIEW RECORD |
| CVE-2026-49810 |
Product identification pending PATCH
Reporter: SECURITY_ALERT
|
7.8
HIGH
|
VIEW RECORD |
| CVE-2026-81469 |
Product identification pending PATCH
Reporter: SECURITY_ALERT
|
7.8
HIGH
|
VIEW RECORD |
| CVE-2026-76898 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.7
HIGH
|
VIEW RECORD |
| CVE-2026-63330 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.7
HIGH
|
VIEW RECORD |
| CVE-2026-55105 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.7
HIGH
|
VIEW RECORD |
| CVE-2026-59814 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.6
HIGH
|
VIEW RECORD |
| CVE-2026-47321 |
Apache MINA
Reporter: SECURITY
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-91863 |
Product identification pending PATCH
Reporter: SECURITY
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-91864 |
Product identification pending PATCH
Reporter: SECURITY
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-91865 |
Product identification pending PATCH
Reporter: SECURITY
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-91866 |
Product identification pending PATCH
Reporter: SECURITY
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-88806 |
Product identification pending PATCH
Reporter: MEISSNER
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-52741 |
gocd PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-61629 |
nginx-ignition PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-71543 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-94449 |
Product identification pending
Reporter: SECALERT
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73512 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73513 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73547 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73548 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73550 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73552 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-73553 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-88406 |
Product identification pending
Reporter: CVE
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-88407 |
Product identification pending
Reporter: CVE
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-88411 |
Product identification pending
Reporter: CVE
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-91827 |
Ninja Forms
Reporter: CONTACT
|
7.5
HIGH
|
VIEW RECORD |
| CVE-2026-75939 |
Product identification pending
Reporter: SECALERT
|
7.4
HIGH
|
VIEW RECORD |
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