CVE-2024-13982Known exploitationPublic exploitNetwork attack vector

Arbitrary file read via unchecked URL path

Published Aug 27, 2025 · Updated Jul 28, 2026

Path traversal in SPON IP Network Broadcast System allows remote attackers to read arbitrary server files via a crafted POST request. The rj_get_token.php endpoint accepts jsondata[url] without adequately restricting traversal sequences, allowing attacker-controlled paths to escape the intended directory. No authentication or user interaction is required, and successful exploitation exposes readable configuration, credential, or application-logic files.

CVSS severity8.7
High
EPSS probability1.06%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Path traversal in SPON IP Network Broadcast System allows remote attackers to read arbitrary server files via a crafted POST request. The rj_get_token.php endpoint accepts jsondata[url] without adequately restricting traversal sequences, allowing attacker-controlled paths to escape the intended directory. No authentication or user interaction is required, and successful exploitation exposes readable configuration, credential, or application-logic files.

The record

CVE
CVE-2024-13982
Published
Aug 27, 2025
Updated
Jul 28, 2026
Vendor
Changsha SPON Communication Technology Co., Ltd.
Product
SPON IP Network Broadcast System
Classifications
CWE-22, CAPEC-126, T1190, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 28, 2026Record 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=*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Changsha SPON Communication Technology Co., Ltd. · SPON IP Network Broadcast Systemversion=*

Published CVSS scores

8.7VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

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
Privilegesunauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC-126Path Traversal
T1190Exploit Public-Facing Application
T1005Data from Local System

Public exploit references

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

Reported exploitation

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo