Medium severity · published Aug 31, 2026
CVE-2026-82700
code-projects Online Shopping System Newsletter Subscription offersmail.php cross site scripting
4.3
CVSS
0.5%
EPSS
No
On KEV
Description
A vulnerability was found in code-projects Online Shopping System 1.0. Affected by this vulnerability is an unknown functionality of the file /offersmail.php of the component Newsletter Subscription. The manipulation of the argument email results in cross site scripting. The attack may be performed from remote. The exploit has been made public and could be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Online Shopping System · code-projects
1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-82700
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-82700
code-projects.org
https://code-projects.org/
github.com
https://github.com/ahmadmarz10-hub/CVEsMarz/blob/main/Stored%20Cross-Site%20Scripting%20(XSS)%20in%20Online%20Shopping%20System%20PHP%20email%20Parameter.md
vuldb.com
https://vuldb.com/cve/CVE-2026-82700
vuldb.com
https://vuldb.com/submit/894394
vuldb.com
https://vuldb.com/vuln/397189
vuldb.com
https://vuldb.com/vuln/397189/cti
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