جزئیات آسیبپذیری
CVE-2026-33247
NATS credentials are exposed in monitoring port via command-line argv
شرح رسمی (انگلیسی)
NATS-Server is a High-Performance server for NATS.io, a cloud and edge native messaging system. Prior to versions 2.11.15 and 2.12.6, if a nats-server is run with static credentials for all clients provided via argv (the command-line), then those credentials are visible to any user who can see the monitoring port, if that too is enabled. The `/debug/vars` end-point contains an unredacted copy of argv. Versions 2.11.15 and 2.12.6 contain a fix. As a workaround, configure credentials inside a configuration file instead of via argv, and do not enable the monitoring port if using secrets in argv. Best practice remains to not expose the monitoring port to the Internet, or to untrusted network sources.
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 |
| 7.5بالا | 3.1 | CVEProject cvelistV5 (CNA) (redhat-SADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| nats-io | nats-server | < 2.11.15 | CVEProject cvelistV5 (CNA) |
| nats-io | nats-server | >= 2.12.0-RC.1, < 2.12.6 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۸- https://github.com/nats-io/nats-server/security/advisories/GHSA-x6g4-f6q3-fqvv x_refsource_CONFIRM
- https://advisories.nats.io/CVE/secnote-2026-14.txt x_refsource_MISC
- https://access.redhat.com/security/cve/CVE-2026-33247 vdb-entryx_refsource_REDHAT
- https://bugzilla.redhat.com/show_bug.cgi?id=2451486 issue-trackingx_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-33247.json x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:22347 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:23345 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:21769 vendor-advisoryx_refsource_REDHAT
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۱/۰۵
- آخرین بهروزرسانی
- ۱۴۰۵/۰۶/۱۸
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
پیشبینی بهرهبرداری (EPSS)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- ندارد
- اثر فنی
- کامل
ضعفها (CWE)
- CWE-215Insertion of Sensitive Information Into Debugging Code
- CWE-214Invocation of Process Using Visible Sensitive Information