CVE-2023-2491
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I. Basic Information for CVE-2023-2491
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the Emacs text editor. Processing a specially crafted org-mode code with the "org-babel-execute:latex" function in ob-latex.el can result in arbitrary command execution. This CVE exists because of a CVE-2023-28617 security regression for the emacs package in Red Hat Enterprise Linux 8.8 and Red Hat Enterprise Linux 9.2.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat Enterprise Linux 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Enterprise Linux是美国红帽（Red Hat）公司的面向企业用户的Linux操作系统 Red Hat Enterprise Linux存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | emacs | Affects emacs v26.1-9.el8 and emacs v27.2-8.el9, Fixed in emacs v26.1-10.el8_8.2 and emacs v27.2-8.el9_2.1 | - |
II. Public POCs for CVE-2023-2491
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-05-17 · 27 CVEs total
| CVE-2023-30191 | 9.8 CRITICAL | PrestaShop SQL注入漏洞 |
| CVE-2023-2768 | 3.5 LOW | Sucms cross site scripting |
| CVE-2023-31722 | Nasm 缓冲区错误漏洞 | |
| CVE-2023-1972 | GNU Binutils 缓冲区错误漏洞 | |
| CVE-2023-2203 | WebKitGTK 资源管理错误漏洞 | |
| CVE-2023-2731 | LibTIFF 代码问题漏洞 | |
| CVE-2023-1859 | Xen 资源管理错误漏洞 | |
| CVE-2023-2295 | Libreswan 安全漏洞 | |
| CVE-2023-2319 | Webpack 安全漏洞 | |
| CVE-2023-27233 | Piwigo SQL注入漏洞 | |
| CVE-2023-29837 | Exelysis Unified Communication Solutions 跨站脚本漏洞 | |
| CVE-2023-32767 | Symcon IP-Symcon 路径遍历漏洞 | |
| CVE-2023-31700 | TP-LINK TL-WPA4530 命令注入漏洞 | |
| CVE-2023-31701 | TP-LINK TL-WPA4530 命令注入漏洞 | |
| CVE-2023-31723 | yasm 安全漏洞 | |
| CVE-2023-31724 | yasm 安全漏洞 | |
| CVE-2023-31725 | yasm 资源管理错误漏洞 | |
| CVE-2023-31698 | Bludit 跨站脚本漏洞 | |
| CVE-2023-31699 | ChurchCRM 跨站脚本漏洞 | |
| CVE-2023-31702 | MicroWorld eScan Management Console SQL注入漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
Same weakness: CWE-77
- CVE-2026-8210
aandrew-me tgpt Update helper.go helper.Update command injec - CVE-2026-42258
net-imap: Command Injection via unvalidated Symbol inputs - CVE-2026-42453
Termix: Command injection in extractArchive/compressFiles vi - CVE-2026-42271
LiteLLM: Authenticated command execution via MCP stdio test - CVE-2026-41500
electerm has Command Injection Vulnerability via runMac func
V. Comments for CVE-2023-2491
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