جزئیات آسیبپذیری
CVE-2026-8927
curl curl
env-set cross-proxy Digest auth state leak
CVSS 3.1
9.1بحرانی
شرح رسمی (انگلیسی)
When reusing a libcurl handle for sequential transfers driven by environment-variable proxy configuration, libcurl fails to clear the proxy authentication state between requests. Specifically, if the initial transfer authenticates against `proxyA` using Digest auth, a subsequent transfer routed through `proxyB` erroneously leaks the `Proxy-Authorization:` header intended solely for `proxyA`.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 9.1بحرانی | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| curl | curl | 7.12.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.12.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.12.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.12.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.13.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.13.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.13.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.14.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.14.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.4 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.15.5 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.16.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.16.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.16.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.16.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.16.4 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.17.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.17.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.18.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.18.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.18.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.4 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.5 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.6 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.19.7 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.20.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.20.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.4 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.5 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.6 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.21.7 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.22.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.23.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.23.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.24.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.25.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.26.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.27.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.28.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.28.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.29.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.30.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.31.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.32.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.33.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.34.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.35.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.36.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.37.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.37.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.38.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.39.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.40.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.41.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.42.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.42.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.43.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.44.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.45.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.46.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.47.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.47.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.48.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.49.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.49.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.50.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.50.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.50.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.50.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.51.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.52.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.52.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.53.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.53.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.54.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.54.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.55.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.55.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.56.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.56.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.57.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.58.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.59.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.60.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.61.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.61.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.62.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.63.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.64.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.64.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.65.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.65.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.65.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.65.3 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.66.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.67.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.68.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.69.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.69.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.70.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.71.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.71.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.72.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.73.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.74.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.75.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.76.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.76.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.77.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.78.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.79.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.79.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.80.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.81.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.82.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.83.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.83.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.84.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.85.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.86.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.87.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.88.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.88.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.0.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.0.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.1.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.1.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.1.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.10.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.10.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.11.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.11.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.12.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.12.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.13.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.14.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.14.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.15.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.16.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.17.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.18.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.19.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.2.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.2.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.20.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.3.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.4.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.5.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.6.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.7.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.7.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.8.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.9.0 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.9.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 7.12.0 ≤ v < 8.14.2 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.15.0 ≤ v < 8.16.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | 8.17.0 ≤ v < 8.20.1 | CVEProject cvelistV5 (CNA) |
| curl | curl | fc6eff13b5414caf6edf22d73a3239e074a04216 ≤ v < 5c225384b8d52c67ce8259c6e4203bc57aacb567 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۳
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیبپذیریهای تازه را در تلگرام بگیرید.
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۴/۱۲
- آخرین بهروزرسانی
- ۱۴۰۵/۰۶/۲۴
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- curl
پیشبینی بهرهبرداری (EPSS)
۰٫۵٪
احتمال بهرهبرداری در ۳۰ روز
۴۳٪
صدک (نسبت به همهی CVEها)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهرهبرداری
- اثبات مفهوم
- اثر فنی
- کامل
ضعفها (CWE)
- CWE-294Authentication Bypass by Capture-replay