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CVE-2023-41900— Jetty's OpenId Revoked authentication allows one request

Quick assessment

Affected
eclipse jetty.project
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.

Eclipse Jetty是Eclipse基金会的一个开源的、基于Java的Web服务器和Java Servlet容器。 Eclipse Jetty 存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。

CVSS 3.5 · Low EPSS 0.92% · P59

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2023-41900

Vulnerability Information
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Vulnerability Title
Jetty's OpenId Revoked authentication allows one request
Source: CVE Program / CVE List V5
Vulnerability Description
Jetty is a Java based web server and servlet engine. Versions 9.4.21 through 9.4.51, 10.0.15, and 11.0.15 are vulnerable to weak authentication. If a Jetty `OpenIdAuthenticator` uses the optional nested `LoginService`, and that `LoginService` decides to revoke an already authenticated user, then the current request will still treat the user as authenticated. The authentication is then cleared from the session and subsequent requests will not be treated as authenticated. So a request on a previously authenticated session could be allowed to bypass authentication after it had been rejected by the `LoginService`. This impacts usages of the jetty-openid which have configured a nested `LoginService` and where that `LoginService` will is capable of rejecting previously authenticated users. Versions 9.4.52, 10.0.16, and 11.0.16 have a patch for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1390
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse Jetty 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse Jetty是Eclipse基金会的一个开源的、基于Java的Web服务器和Java Servlet容器。 Eclipse Jetty 存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
eclipse jetty.project >= 9.4.21, <= 9.4.51 -

II. Public POCs for CVE-2023-41900

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III. Intelligence Information for CVE-2023-41900

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Patches & Fixes for CVE-2023-41900 (2)

Vendor Advisories for CVE-2023-41900 (2)

Same Patch Batch · eclipse · 2023-09-15 · 3 CVEs total

CVE-2023-40167 5.3 MEDIUM Jetty accepts "+" prefixed value in Content-Length
CVE-2023-36479 3.5 LOW Jetty vulnerable to errant command quoting in CGI Servlet

IV. Related Vulnerabilities

Same product: jetty.project
Same vendor: eclipse
Same weakness: CWE-1390

V. Comments for CVE-2023-41900

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