جزئیات آسیبپذیری
CVE-2026-48526
Red Hat OpenShift LightspeedRed Hat AI Inference ServerRed Hat Ansible Automation Platform 2Red Hat Enterprise Linux AI 3Red Hat OpenShift AIjpadilla pyjwt
PyJWT: Public-key JWK accepted as HMAC secret enables forged HS256 tokens when mixed families are allowed
CVSS 3.1
7.4بالا
شرح رسمی (انگلیسی)
PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, when the verifier is decoding JSON Web Tokens, while supporting both asymmetric and HMAC algorithms, the library does not validate use of JSON Web Keys in HMAC algorithm, allowing attacker to use the issuer public key as the secret key for HMAC algorithm. This vulnerability is fixed in 2.13.0.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 7.4بالا | 3.1 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| 7.4بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat-SADP) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| Red Hat | OpenShift Lightspeed | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat AI Inference Server | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ansible Automation Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ansible Automation Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ansible Automation Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ansible Automation Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ansible Automation Platform 2 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Enterprise Linux AI (RHEL AI) 3 | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat OpenShift AI (RHOAI) | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat OpenShift AI (RHOAI) | همه | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat OpenShift AI (RHOAI) | همه | CVEProject cvelistV5 (CNA) |
| jpadilla | pyjwt | < 2.13.0 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۳۸- https://github.com/jpadilla/pyjwt/security/advisories/GHSA-xgmm-8j9v-c9wx x_refsource_CONFIRM
- https://access.redhat.com/security/cve/CVE-2026-48526 vdb-entryx_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2482734 issue-trackingx_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-48526.json x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:50319 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50223 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50336 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34160 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50222 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50263 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34365 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:35845 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:25902 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:35837 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:35836 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:35835 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:26206 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30089 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30088 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:42144 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:42132 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34374 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50340 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:25928 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:42142 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:43038 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:42644 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:37275 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:60520 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:33683 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:30076 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:42796 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:41066 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:48085 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:28571 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:36350 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:40967 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:50904 vendor-advisoryx_refsource_REDHAT
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیبپذیریهای تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۳/۰۷
- آخرین بهروزرسانی
- ۱۴۰۵/۰۶/۱۹
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
پیشبینی بهرهبرداری (EPSS)
۰٫۴۲٪
احتمال بهرهبرداری در ۳۰ روز
۳۷٫۱٪
صدک (نسبت به همهی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- اثبات مفهوم
- اثر فنی
- کامل
ضعفها (CWE)
- CWE-287Improper Authentication
- CWE-347Improper Verification of Cryptographic Signature