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CVE-2026-15973— LimeSurvey 7.0.5 - Stored XSS in Survey Menu Entries

Quick assessment

Affected
LimeSurvey LimeSurvey
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.

LimeSurvey 社区版 7.0.5 在“调查菜单项”管理页面中存在一个存储型跨站脚本(Stored XSS)漏洞。拥有全局 权限的认证用户,可以创建包含攻击者可控数据的调查菜单项。该数据被存储在 字段中,随后在未进行上下文适当编码的情况下,被插入到 HTML 属性(带单引号)中。 此问题影响 LimeSurvey 7.0.5 版本。

CVSS 8.4 · High

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2026-15973

Vulnerability Information

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Vulnerability Title
LimeSurvey 7.0.5 - Stored XSS in Survey Menu Entries
Source: CVE Program / CVE List V5
Vulnerability Description
LimeSurvey Community Edition 7.0.5 contains a stored cross-site scripting vulnerability in the Survey Menu Entries administration page. An authenticated user with the global settings:read permission can create a survey menu entry containing attacker-controlled data. The value is stored in the surveymenu_entries.data field and later inserted into a single-quoted HTML title attribute without context-appropriate encoding. This issue affects LimeSurvey: 7.0.5.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
LimeSurvey LimeSurvey 7.0.5 -

II. Public POCs for CVE-2026-15973

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III. Intelligence Information for CVE-2026-15973

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Security Blog Posts for CVE-2026-15973 (1)

Same Patch Batch · LimeSurvey · 2026-08-26 · 4 CVEs total

CVE-2026-63360 7.4 HIGH LimeSurvey Community Edition 7.0.5 - Reflected XSS in user activation confirmation endpoin
CVE-2026-16809 7.2 HIGH LimeSurvey Community Edition 7.0.5 - Stored XSS in quota message rendering
CVE-2026-65930 4.8 MEDIUM LimeSurvey Community Edition 7.0.5 - Stored XSS in replacement-fields

IV. Related Vulnerabilities

V. Comments for CVE-2026-15973

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