CVE-2025-10758— htmly Custom Field post cross site scripting
Quick assessment
Affected
n/a htmly
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.
HTMLy是HTMLy开源的一套基于PHP的博客平台。 htmly 3.1.0及之前版本存在代码注入漏洞，该漏洞源于对文件/htmly/admin/field/post中参数label的错误操作，可能导致跨站脚本攻击。
Possible ATT&CK Techniques 1 AI
T1059.007 · JavaScript
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2025-10758
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
htmly Custom Field post cross site scripting
Source: CVE Program / CVE List V5
Vulnerability Description
A security vulnerability has been detected in htmly up to 3.1.0. The impacted element is an unknown function of the file /htmly/admin/field/post of the component Custom Field Handler. Such manipulation of the argument label leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A: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
Vulnerability Title
HTMLy 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HTMLy是HTMLy开源的一套基于PHP的博客平台。 htmly 3.1.0及之前版本存在代码注入漏洞，该漏洞源于对文件/htmly/admin/field/post中参数label的错误操作，可能导致跨站脚本攻击。
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 |
|---|---|---|---|---|
| - | htmly | 3.0 | - |
|
II. Public POCs for CVE-2025-10758
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-10758
请登录查看更多情报信息。
Same Patch Batch · n/a · 2025-09-21 · 3 CVEs total
| CVE-2025-10760 | 6.3 MEDIUM | Harness lookup_repo.go LookupRepo server-side request forgery |
| CVE-2025-10761 | 3.7 LOW | Harness Login Endpoint login excessive authentication |
IV. Related Vulnerabilities
Same product: htmly
-
CVE-2026-18646
danpros HTMLy Author Name htmly.php path traversal -
CVE-2026-18645
danpros HTMLy Admin Content Endpoint admin.php add_content p -
CVE-2026-18644
danpros HTMLy Delete Username Endpoint htmly.php unlink path -
CVE-2026-57940
Dan HTMLy 服务端请求伪造漏洞 -
CVE-2026-45233
HTMLy CMS 3.1.1 Path Traversal via oldfile Parameter in Auto
Same weakness: CWE-79
-
CVE-2026-92767
Twenty20 Image Before-After <= 2.0.5 - Authenticated (Contri -
CVE-2026-104313
WPC Estimated Delivery Date for WooCommerce <= 4.0.1 - Refle -
CVE-2026-93889
Mail logging <= 2.1.12 - Unauthenticated Stored Cross-Site S -
CVE-2026-93896
WPFront Notification Bar <= 3.5.1 - Reflected Cross-Site Scr -
CVE-2026-92974
Photo Gallery by 10Web <= 1.8.46 - Reflected Cross-Site Scri
V. Comments for CVE-2025-10758
No comments yet