CVE-2026-27094
Stored XSS in GoDaddy CoBlocks ≤ 3.1.16 Allows Persistent Attack
Publication date: 2026-02-19
Last updated on: 2026-02-20
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| godaddy | coblocks | to 3.1.16 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability be detected on my network or system? Can you suggest some commands?
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What immediate steps should I take to mitigate this vulnerability?
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Can you explain this vulnerability to me?
This vulnerability is a Stored Cross-site Scripting (XSS) issue in GoDaddy CoBlocks coblocks. It occurs due to improper neutralization of input during web page generation, which means that malicious scripts can be injected and stored by the application. When other users view the affected pages, the malicious scripts can execute in their browsers.
How can this vulnerability impact me? :
The impact of this vulnerability includes the potential for attackers to execute malicious scripts in the context of users' browsers. This can lead to theft of sensitive information such as cookies or session tokens, unauthorized actions performed on behalf of users, and possible compromise of user accounts or data.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know