CVE-2026-92580— AVideo 29.0 克隆站点存储型Shell注入漏洞
一分钟漏洞结论
影响对象
WWBN AVideo
利用判断
尚无明确在野利用证据，仍需结合暴露面评估
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
In AVideo through 29.0, the CloneSite plugin is vulnerable to stored OS command injection. In plugin/CloneSite/cloneClient.json.php (line ~270) the stored SSH password is substituted into the command string with a plain str_replace and no escaping, so a single
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一、 漏洞 CVE-2026-92580 基础信息
漏洞信息
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Vulnerability Title
AVideo through 29.0 CloneSite Stored Shell Injection via SSH Password CSRF
来源: CVE Program / CVE List V5
Vulnerability Description
In AVideo through 29.0, the CloneSite plugin is vulnerable to stored OS command injection. In plugin/CloneSite/cloneClient.json.php (line ~270) the stored SSH password is substituted into the command string `sshpass -p '{password}' rsync ...` with a plain str_replace and no escaping, so a single quote in the password breaks out of the quoted word and injects arbitrary shell. The password is written through the admin-only endpoint objects/pluginAddDataObject.json.php, whose only CSRF defense (isUntrustedRequest()/forbidIfIsUntrustedRequest()) is a no-op when the request source appears to be loopback — as happens behind a same-host TLS-terminating reverse proxy with $global['trustedProxies'] unset — or when an attacker-controlled application is co-hosted on the same hostname; on HTTPS the session cookie is issued with SameSite=None, so a cross-site POST carries it. An unauthenticated remote attacker can therefore lure an authenticated administrator into planting a malicious password (and an attacker-controlled cloneSiteURL), after which the plugin's documented crontab entry executes the injected command with no further administrator action, as the crontab owner (commonly root or www-data). Exploitation requires the CloneSite plugin to be enabled with the documented crontab installed and one of the above CSRF channels; default single-process Apache deployments are reported as not CSRF-exploitable. This is a residual sink of CVE-2026-41304. The issue is confirmed at master HEAD (8963b6a1); no patched version is available.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
来源: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
来源: CVE Program / CVE List V5
受影响产品
二、漏洞 CVE-2026-92580 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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CVE-2026-92580 其他参考 (2)
同批安全公告 · WWBN · 2026-09-16 · 共 10 条
| CVE-2026-92578 | 8.1 HIGH | Avideo 29.0 认证绕过漏洞 |
| CVE-2026-92577 | 7.5 HIGH | AVideo 29.0 以下 clean_title 访问控制漏洞 |
| CVE-2026-92582 | 7.1 HIGH | AVideo 29.0 CSRF绕过访问控制漏洞 |
| CVE-2026-92583 | 6.5 MEDIUM | AVideo 29.0 非原子计数致速率限制绕过 |
| CVE-2026-92584 | 6.1 MEDIUM | AVideo 29.0 存储型跨站脚本漏洞 |
| CVE-2026-92579 | 5.4 MEDIUM | AVideo 29.0 访问控制不当漏洞 |
| CVE-2026-92585 | 4.3 MEDIUM | AVideo 29.0 API 授权检查缺失漏洞 |
| CVE-2026-92581 | 4.3 MEDIUM | AVideo Counter 29.0 数组参数去同步漏洞 |
| CVE-2026-92586 | 4.3 MEDIUM | AVideo 29.0 之前版本 comment API 未授权访问漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-92580
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