CVE-2025-8191Public exploitNetwork attack vector

Script execution via attacker-controlled Swagger configuration

Published Jul 26, 2025 · Updated Jul 28, 2025

Cross-site scripting in Swagger UI in macrozheng mall 1.0.0 through 1.0.3 allows remote authenticated users to execute script via configUrl. The index page fetches an attacker-selected OpenAPI document, and rendered content can bypass sanitization before reaching dangerouslySetInnerHTML. Low-privileged access and victim interaction are required; successful exploitation changes content in the victim's browser origin.

CVSS severity5.4
Medium
EPSS probability1.70%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in Swagger UI in macrozheng mall 1.0.0 through 1.0.3 allows remote authenticated users to execute script via configUrl. The index page fetches an attacker-selected OpenAPI document, and rendered content can bypass sanitization before reaching dangerouslySetInnerHTML. Low-privileged access and victim interaction are required; successful exploitation changes content in the victim's browser origin.

The record

CVE
CVE-2025-8191
Published
Jul 26, 2025
Updated
Jul 28, 2025
Vendor
macrozheng
Product
mall
Classifications
CWE-94, CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 26, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 28, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.0
  2. Affected versionversion=1.0.1
  3. Affected versionversion=1.0.2
  4. Affected versionversion=1.0.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

macrozheng · mallversion=1.0.0; version=1.0.1; version=1.0.2; version=1.0.3

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
2.0VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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