CVE-2026-92120— Apache Allura: Oauth1 Replay Attack
Quick assessment
Affected
Apache Software Foundation Apache Allura
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.
Apache Allura 中存在 OAuth1 请求重放攻击漏洞。 该漏洞影响 Apache Allura 1.21.0 及更早版本。 建议用户升级至 1.22.0 版本以修复此问题。
Possible ATT&CK Techniques 1 AI
T1556 · Modify Authentication ProcessAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Apache Software Foundation | Apache Allura | ≤ 1.21.0 |
affected |
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I. Basic Information for CVE-2026-92120
Vulnerability Information
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Vulnerability Title
Apache Allura: Oauth1 Replay Attack
Source: CVE Program / CVE List V5
Vulnerability Description
OAuth1 Request Replay Attack vulnerability in Apache Allura.
This issue affects Apache Allura: through 1.21.0.
Users are recommended to upgrade to version 1.22.0 which fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
使用捕获-重放进行的认证绕过
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache Allura | 0 ~ 1.21.0 | - |
|
II. Public POCs for CVE-2026-92120
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Mailing List Discussions for CVE-2026-92120 (1)
Same Patch Batch · Apache Software Foundation · 2026-10-12 · 4 CVEs total
| CVE-2026-92119 | Apache Allura: REST API Mass Assignment | |
| CVE-2026-92116 | Apache Allura: OAuth1 missing callback validation | |
| CVE-2026-85499 | Apache SkyWalking BanyanDB: Canopy does not enforce readonly-role restrictions on the /mon |
IV. Related Vulnerabilities
Same product: Apache Allura
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CVE-2026-92119
Apache Allura: REST API Mass Assignment -
CVE-2026-92116
Apache Allura: OAuth1 missing callback validation -
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Same weakness: CWE-294
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V. Comments for CVE-2026-92120
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