CVE-2024-13982
SPON IP Network Intercom System rj_get_token.php Arbitrary File Read
- State
- Published
- Severity
- 8.7 High
- Published
- Aug 27, 2025
- Updated
- Jul 28, 2026
- Reserved
- Aug 25, 2025
Description
SPON IP Network Broadcast System, a digital audio transmission platform developed by SPON Communications, contains an arbitrary file read vulnerability in the rj_get_token.php endpoint. The flaw arises from insufficient input validation on the jsondata[url] parameter, which allows attackers to perform directory traversal and access sensitive files on the server. An unauthenticated remote attacker can exploit this vulnerability by sending a crafted POST request to read arbitrary files, potentially exposing system configuration, credentials, or internal logic. An affected version range is undefined.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N | VulnCheck |
Weaknesses
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
| Product | Versions |
|---|---|
SPON IP Network Broadcast SystemChangsha SPON Communication Technology Co. Ltd. |
|
References
- https://blog.csdn.net/qq_36618918/article/details/135505570technical-descriptionexploit
- https://sponcomm.com/collections/ip-intercom-systemproduct
- https://www.vulncheck.com/advisories/spon-ip-network-intercom-system-arbitrary-file-readthird-party-advisory
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