CVE-2026-26448
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Stomper 5e2741e 存在“释放后使用”（Use-After-Free）漏洞。当客户端在同一 TCP 连接上发送多个 CONNECT 帧，随后另一个客户端（或后续连接）向之前在该连接上订阅的目标地址发送 SEND 帧时，消息代理（broker）可能会解引用一个指向已被释放的 StompStreamSocket 对象的指针。这将导致堆内存中的释放后使用错误，并引发进程崩溃。由于该协议默认情况下不会对这类操作序列进行身份验证或限制，因此容易触发此问题。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-26448
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Stomper 5e2741e is vulnerable to Use-After-Free. When a client sends multiple CONNECT frames on the same TCP connection, and subsequently another client (or a later connection) sends SEND frames to a destination previously subscribed on that connection, the broker may dereference a pointer to a StompStreamSocket object that has already been freed. This results in a heap use-after-free and process crash. Because the protocol does not authenticate or restrict such sequences by default.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2026-26448
| # | POC Description | Source Link | Shenlong Link |
|---|
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Proof of Concept for CVE-2026-26448 (2)
Same Patch Batch · n/a · 2026-08-26 · 48 CVEs total
| CVE-2025-51679 | openRISC OR1200 83ac6b RTL与网表不一致 | |
| CVE-2025-61478 | Acre SPC5300.000 v3.14.1 SYN报文致拒绝服务 | |
| CVE-2026-75333 | yx-image-recognition v1.0 路径遍历漏洞 | |
| CVE-2026-75330 | super-diamond-server 1.3.3 前端接口 SQL注入 | |
| CVE-2026-75332 | Zyplayer-Doc 1.0.0 存在SSRF漏洞 | |
| CVE-2026-75338 | Disconf 2.6.36 未认证访问控制缺陷 | |
| CVE-2026-75336 | Funiture 1.0.0 后台接口SQL注入 | |
| CVE-2026-75340 | JetLinks 2.11 设备接口SSRF漏洞 | |
| CVE-2026-75328 | DocSys V2.02.85 downloadDocEx任意文件读取 | |
| CVE-2025-51675 | openRISC OR1200 DoS：PC更新不准确 | |
| CVE-2025-61479 | SACRE SPC5300.000 v3.14.1 SPC Connect Pro DoS漏洞 | |
| CVE-2026-39275 | Cockpit CMS v2.13.5前XSS漏洞 | |
| CVE-2026-52103 | SimpleX Chat 6.5前Terminal远程代码执行漏洞 | |
| CVE-2026-52473 | Wgcloud 3.6.4远程命令执行漏洞 | |
| CVE-2026-75415 | AntFlow V2.0.0 访问控制缺陷 | |
| CVE-2026-75413 | DocSys V2.02.80任意文件下载漏洞 | |
| CVE-2026-75364 | Comfast CF-N1-S 2.6.0.1 webmgnt命令注入漏洞 | |
| CVE-2026-75411 | JeecgBoot 3.9.2 远程命令执行漏洞 | |
| CVE-2026-75363 | Comfast CF-WR630AX 远程代码执行漏洞 | |
| CVE-2026-75414 | AntFlow 2.0.0 JUEL表达式未过滤导致命令执行 |
Showing top 20 of 48 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2026-26448
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