CVE-2026-26331

HIGH
中文标题:
（暂无数据）
英文标题:
yt-dlp: Arbitrary Command Injection when using the `--netrc-cmd` option
CVSS分数: 8.8
发布时间: 2026-02-24 02:23:40
漏洞类型: （暂无数据）
状态: PUBLISHED
数据质量分数: 0.40
数据版本: v3
漏洞描述
中文描述:

（暂无数据）

英文描述:

yt-dlp is a command-line audio/video downloader. Starting in version 2023.06.21 and prior to version 2026.02.21, when yt-dlp's `--netrc-cmd` command-line option (or `netrc_cmd` Python API parameter) is used, an attacker could achieve arbitrary command injection on the user's system with a maliciously crafted URL. yt-dlp maintainers assume the impact of this vulnerability to be high for anyone who uses `--netrc-cmd` in their command/configuration or `netrc_cmd` in their Python scripts. Even though the maliciously crafted URL itself will look very suspicious to many users, it would be trivial for a maliciously crafted webpage with an inconspicuous URL to covertly exploit this vulnerability via HTTP redirect. Users without `--netrc-cmd` in their arguments or `netrc_cmd` in their scripts are unaffected. No evidence has been found of this exploit being used in the wild. yt-dlp version 2026.02.21 fixes this issue by validating all netrc "machine" values and raising an error upon unexpected input. As a workaround, users who are unable to upgrade should avoid using the `--netrc-cmd` command-line option (or `netrc_cmd` Python API parameter), or they should at least not pass a placeholder (`{}`) in their `--netrc-cmd` argument.

CWE类型:
CWE-78
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
yt-dlp yt-dlp >= 2023.06.21, < 2026.02.21 - - cpe:2.3:a:yt-dlp:yt-dlp:>=_2023.06.21,_<_2026.02.21:*:*:*:*:*:*:*
yt-dlp_project yt-dlp * - - cpe:2.3:a:yt-dlp_project:yt-dlp:*:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
https://github.com/yt-dlp/yt-dlp/security/advisories/GHSA-g3gw-q23r-pgqm x_refsource_CONFIRM
cve.org
访问
https://github.com/yt-dlp/yt-dlp/commit/1fbbe29b99dc61375bf6d786f824d9fcf6ea9c1a x_refsource_MISC
cve.org
访问
https://github.com/yt-dlp/yt-dlp/releases/tag/2026.02.21 x_refsource_MISC
cve.org
访问
CVSS评分详情
3.1 (cna)
HIGH
8.8
CVSS向量: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2026-02-24 02:23:40
修改时间:
2026-02-24 02:23:40
创建时间:
2026-02-24 06:00:01
更新时间:
2026-02-26 06:00:04
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2026-26331 2026-02-24 03:19:37 2026-02-23 22:00:01
NVD nvd_CVE-2026-26331 2026-02-25 02:00:04 2026-02-24 22:00:03
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN
安全公告
暂无安全公告信息
变更历史
v3 NVD
2026-02-26 06:00:04
affected_products_count: 1 → 2
查看详细变更
  • affected_products_count: 1 -> 2
v2 NVD
2026-02-25 06:00:03
data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • data_sources: ['cve'] -> ['cve', 'nvd']