CVE-2025-53838— LinkAce has a Stored One Click XSS vulnerability
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I. Basic Information for CVE-2025-53838
Vulnerability Information
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Vulnerability Title
LinkAce has a Stored One Click XSS vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
LinkAce is a self-hosted archive to collect website links. A stored cross-site scripting (XSS) vulnerability was discovered in versions prior to 2.1.9 that allows an attacker to inject arbitrary JavaScript, which is then executed in the context of a user's browser when the malicious link is clicked. This is a one-click XSS, meaning the victim only needs to click a crafted link — no further interaction is required. The application contains a stored XSS vulnerability due to insufficient filtering and escaping of user-supplied data inserted into link attributes. Malicious JavaScript code can be saved in the database along with the link and executed in the user’s browser when clicking the link, leading to arbitrary script execution within the context of the site. Version 2.1.9 fixes the issue.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
LinkAce 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LinkAce是Kevin Woblick个人开发者的一个自托管档案库，用于收集您最喜爱的网站的链接。 LinkAce 2.1.9之前版本存在跨站脚本漏洞，该漏洞源于存储型跨站脚本攻击，可能导致任意脚本执行。
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
II. Public POCs for CVE-2025-53838
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IV. Related Vulnerabilities
Same product: LinkAce
- CVE-2026-40905
LinkAce: Password Reset Poisoning via X-Forwarded-Host Heade - CVE-2026-35516
LinkAce has SSRF via CheckLinksCommand - Link URL Update Byp - CVE-2026-33954
LinkAce discloses private notesto unauthorized authenticated - CVE-2026-33953
LinkAce's SSRF protection can be bypassed via internal hostn - CVE-2026-30954
LinkAce has a Cross-User Tag/List Attachment IDOR in process
Same vendor: Kovah
- CVE-2026-40905
LinkAce: Password Reset Poisoning via X-Forwarded-Host Heade - CVE-2026-35516
LinkAce has SSRF via CheckLinksCommand - Link URL Update Byp - CVE-2026-33954
LinkAce discloses private notesto unauthorized authenticated - CVE-2026-33953
LinkAce's SSRF protection can be bypassed via internal hostn - CVE-2026-30954
LinkAce has a Cross-User Tag/List Attachment IDOR in process
Same weakness: CWE-79
- CVE-2026-8262
Devs Palace ERP Online chart-save cross site scripting - CVE-2026-8256
Devs Palace ERP Online mr-save cross site scripting - CVE-2026-8255
Devs Palace ERP Online add_new_customer cross site scripting - CVE-2026-8254
Devs Palace ERP Online sales_save cross site scripting - CVE-2026-8253
Devs Palace ERP Online purchase_save cross site scripting
V. Comments for CVE-2025-53838
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