Low severity · published Apr 27, 2026
CVE-2026-7090
code-projects Chat System send_message.php cross site scripting
2.4
CVSS
0.3%
EPSS
No
On KEV
Description
A vulnerability was detected in code-projects Chat System 1.0. This affects an unknown function of the file /admin/send_message.php of the component Chat Interface. The manipulation of the argument msg results in cross site scripting. The attack may be launched remotely. The exploit is now public and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 17% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Chat System · code-projects
1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-7090
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-7090
code-projects.org
https://code-projects.org/
gist.github.com
https://gist.github.com/higordiego/4683bee16b197643744159b76d0c1ea6
vuldb.com
https://vuldb.com/submit/800383
vuldb.com
https://vuldb.com/vuln/359665
vuldb.com
https://vuldb.com/vuln/359665/cti
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