CVE-2026-10157— Open5GS NGAP PathSwitchRequest Message ngap-handler.c improper authentication
Possible ATT&CK Techniques 1AI
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I. Basic Information for CVE-2026-10157
Vulnerability Information
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Vulnerability Title
Open5GS NGAP PathSwitchRequest Message ngap-handler.c improper authentication
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was identified in Open5GS up to 2.7.6. This impacts an unknown function of the file src/amf/ngap-handler.c of the component NGAP PathSwitchRequest Message Handler. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The identifier of the patch is a188e36b1741ffc2252133f59b1bda4f14d3cb5c. It is suggested to install a patch to address this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Open5GS | 2.7.0 | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-10157
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-10157 (3)
IV. Related Vulnerabilities
Same product: Open5GS
- CVE-2026-10156
Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info - CVE-2026-10117
Open5GS nghttp2-server.c ogs_pool_id_calloc denial of servic - CVE-2026-10116
Open5GS ue-authentications Endpoint ogs-timer.c ogs_sbi_xact - CVE-2026-10115
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-10114
Open5GS Shared NF-profile nnrf-handler.c handle_scp_info out
Same vendor: n/a
- CVE-2026-10156
Open5GS nf-instances Endpoint nnrf-handler.c handle_amf_info - CVE-2026-10117
Open5GS nghttp2-server.c ogs_pool_id_calloc denial of servic - CVE-2026-10116
Open5GS ue-authentications Endpoint ogs-timer.c ogs_sbi_xact - CVE-2026-10115
Open5GS Shared NF-profile nnrf-handler.c denial of service - CVE-2026-10114
Open5GS Shared NF-profile nnrf-handler.c handle_scp_info out
Same weakness: CWE-287
- CVE-2026-10167
OUSL-GROUP-BrinaryBrains School Student Management System MY - CVE-2026-46579
Openshift/router: openshift/router: mtls client certificate - CVE-2026-49197
Predator Connect W6x: Improper Authentication - CVE-2026-3655
OTP Login With Phone Number, OTP Verification <= 1.8.60 - Un - CVE-2026-48526
PyJWT: Public-key JWK accepted as HMAC secret enables forged
V. Comments for CVE-2026-10157
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