High severity · published May 8, 2026
CVE-2026-8131
SourceCodester SUP Online Shopping replymsg.php sql injection
7.3
CVSS
0.3%
EPSS
No
On KEV
Description
A security flaw has been discovered in SourceCodester SUP Online Shopping 1.0. This impacts an unknown function of the file /admin/replymsg.php. The manipulation of the argument msgid results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks.
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)0.3% · higher than 25% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SO
SUP Online Shopping · SourceCodester
1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-8131
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-8131
github.com
https://github.com/redshadowword-cell/CVE/issues/12
vuldb.com
https://vuldb.com/submit/808775
vuldb.com
https://vuldb.com/vuln/361921
vuldb.com
https://vuldb.com/vuln/361921/cti
www.sourcecodester.com
https://www.sourcecodester.com/
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