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CVE-2025-48996— Unauthenticated Disclosure of PSU HAX CMS Site Listings via haxPsuUsage API Endpoint

Quick assessment

Affected
haxtheweb issues
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.

open-apis是HAX The Web开源的一个HAX网络组件仓库的微服务API。 open-apis 10.0.2及之前版本存在安全漏洞,该漏洞源于未经验证的信息泄露,可能导致网站列表泄露。

CVSS 5.3 · Medium EPSS 0.36% · P27

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-48996

Vulnerability Information

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Vulnerability Title
Unauthenticated Disclosure of PSU HAX CMS Site Listings via haxPsuUsage API Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
HAX open-apis provides microservice apis for HAX webcomponents repo that are shared infrastructure calls. An unauthenticated information disclosure vulnerability exists in the Penn State University deployment of the HAX content management system via the `haxPsuUsage` API endpoint, related to a flat present in open-apis versions up to and including 10.0.2. This allows any remote unauthenticated user to retrieve a full list of PSU websites hosted on HAX CMS. When chained with other authorization issues (e.g., HAX-3), this could assist in targeted attacks such as unauthorized content modification or deletion. Commit 06c2e1fbb7131a8fe66aa0600f38dcacae6b7ac7 patches the vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过发送数据的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
open-apis 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
open-apis是HAX The Web开源的一个HAX网络组件仓库的微服务API。 open-apis 10.0.2及之前版本存在安全漏洞,该漏洞源于未经验证的信息泄露,可能导致网站列表泄露。
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
haxtheweb issues <= 10.0.2 -

II. Public POCs for CVE-2025-48996

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III. Intelligence Information for CVE-2025-48996

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Vendor Advisories for CVE-2025-48996 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2025-48996

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