High severity · published Sep 13, 2026
CVE-2026-90524
jaychouchannel Tourism-Management-System Update Endpoint missing authentication
7.3
CVSS
0.7%
EPSS
No
On KEV
Description
A security flaw has been discovered in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. The impacted element is an unknown function of the component Update Endpoint. Performing a manipulation results in missing authentication. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The patch is named 84d8ec384f669df3985293dab293bb7b477efa64. It is suggested to install a patch to address this issue.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TO
Tourism-Management-System · jaychouchannel
229956e20dbd4a80eeff14535e44d3099502af09 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-90524
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-90524
github.com
https://github.com/jaychouchannel/Tourism-Management-System/
github.com
https://github.com/jaychouchannel/Tourism-Management-System/commit/84d8ec384f669df3985293dab293bb7b477efa64
github.com
https://github.com/jaychouchannel/Tourism-Management-System/issues/11
vuldb.com
https://vuldb.com/cve/CVE-2026-90524
vuldb.com
https://vuldb.com/submit/912245
vuldb.com
https://vuldb.com/vuln/403114
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