CVE-2023-41900

Katalog CVE

CVSS 4.3 · Medium EPSS 0,92%

Kerentanan Weak Authentication pada eclipse jetty, debian linux. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

15 September 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1390: Weak Authentication
CWE-287: Improper Authentication

EPSS (30 hari)

0,92% peluang dieksploitasi; lebih tinggi dari 59,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/eclipse/jetty.project/security/advisories/GHSA-pwh8-58vv-vw48 exploit · patch · advisory vendor
• https://github.com/eclipse/jetty.project/pull/9528 patch
• https://github.com/eclipse/jetty.project/pull/9660 patch
• https://security.netapp.com/advisory/ntap-20231110-0004/ advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5507 advisory pihak ketiga