CVE-2026-118554— OpenID Connect Client - Moderately critical - Improper authentication - SA-CONTRIB-2026-287
Quick assessment
Affected
Drupal OpenID Connect Client
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Drupal OpenID Connect Client 模块存在“通过备用路径或通道绕过身份验证”的漏洞，可导致身份验证被绕过。该问题影响 OpenID Connect Client 从 0.0.0 到 2.3.1（含）的所有版本。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Drupal | OpenID Connect Client | 0.0.0< 2.3.1 |
affected |
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I. Basic Information for CVE-2026-118554
Vulnerability Information
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Vulnerability Title
OpenID Connect Client - Moderately critical - Improper authentication - SA-CONTRIB-2026-287
Source: CVE Program / CVE List V5
Vulnerability Description
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal OpenID Connect Client allows Authentication Bypass. This issue affects OpenID Connect Client versions: from 0.0.0 to 2.3.1.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
使用候选路径或通道进行的认证绕过
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Drupal | OpenID Connect Client | 0.0.0 ~ 2.3.1 | - |
|
II. Public POCs for CVE-2026-118554
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-118554 (1)
Same Patch Batch · Drupal · 2026-10-30 · 104 CVEs total
| CVE-2026-118550 | AI (Artificial Intelligence) - Moderately critical - Access bypass - SA-CONTRIB-2026-270 | |
| CVE-2026-107312 | Examples for Developers - Less critical - Allocation of resources without limits or thrott | |
| CVE-2026-107256 | Shield - Moderately critical - Access bypass - SA-CONTRIB-2026-248 | |
| CVE-2026-108514 | Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-016 | |
| CVE-2026-108515 | Drupal core - Moderately critical - Cross-site scripting - SA-CORE-2026-015 | |
| CVE-2026-108099 | Entity List - Critical - Remote code execution - SA-CONTRIB-2026-218 | |
| CVE-2026-108097 | Drupal core - Critical - Remote code execution - SA-CORE-2026-014 | |
| CVE-2026-96389 | Xray Audit - Moderately critical - Access bypass - SA-CONTRIB-2026-206 | |
| CVE-2026-118545 | AI (Artificial Intelligence) - Moderately critical - Cross-site scripting - SA-CONTRIB-202 | |
| CVE-2026-118563 | CacheFlush - Critical - Unsupported - SA-CONTRIB-2026-276 | |
| CVE-2026-118555 | Commerce License - Moderately critical - Access bypass - SA-CONTRIB-2026-260 | |
| CVE-2026-118553 | AI (Artificial Intelligence) - Moderately critical - Cross-site scripting - SA-CONTRIB-202 | |
| CVE-2026-118544 | Commerce Core - Moderately critical - Information disclosure - SA-CONTRIB-2026-259 | |
| CVE-2026-118539 | Commerce Core - Highly critical - Access bypass - SA-CONTRIB-2026-254 | |
| CVE-2026-118565 | GroupEx PRO ( Daxko ) integration - Critical - Unsupported - SA-CONTRIB-2026-278 | |
| CVE-2026-118548 | AI (Artificial Intelligence) - Moderately critical - Information disclosure - SA-CONTRIB-2 | |
| CVE-2026-118583 | Field Permissions - Moderately critical - Access bypass - SA-CONTRIB-2026-288 | |
| CVE-2026-118562 | Single Content Sync - Critical - Remote code execution - SA-CONTRIB-2026-275 | |
| CVE-2026-118549 | AI (Artificial Intelligence) - Critical - Cross-site scripting - SA-CONTRIB-2026-269 | |
| CVE-2026-118556 | Commerce Shipping - Moderately critical - Access bypass - SA-CONTRIB-2026-261 |
Showing top 20 of 104 CVEs. View all on vendor page → →
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