CVE-2024-57237Public exploitNetwork attack vector

Browser script execution via reflected cmd parameter

Published Feb 3, 2025 · Updated Mar 3, 2025

Reflected XSS in Prolink DL-7203E firmware 4.0.0B05 allows remote attackers to execute JavaScript through a crafted cmd parameter. The /reqproc/proc_get endpoint places cmd input into a text/html response without sanitization, causing a browser to interpret the reflected value as executable markup. The request needs no authentication, but a user must load it; script execution can read Wi-Fi credentials or send router-changing requests in that user's session.

CVSS severity6.3
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in Prolink DL-7203E firmware 4.0.0B05 allows remote attackers to execute JavaScript through a crafted cmd parameter. The /reqproc/proc_get endpoint places cmd input into a text/html response without sanitization, causing a browser to interpret the reflected value as executable markup. The request needs no authentication, but a user must load it; script execution can read Wi-Fi credentials or send router-changing requests in that user's session.

The record

CVE
CVE-2024-57237
Published
Feb 3, 2025
Updated
Mar 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

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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