High severity · published Aug 24, 2026
CVE-2026-78202
itsourcecode Payroll System admin_class.php save_settings unrestricted upload
7.3
CVSS
0.5%
EPSS
No
On KEV
Description
A vulnerability was found in itsourcecode Payroll System 1.0. This affects the function save_settings of the file admin_class.php. The manipulation of the argument img results in unrestricted upload. 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: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)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PS
Payroll System · itsourcecode
1.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-78202
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-78202
github.com
https://github.com/microwaveabi/vul/issues/12
itsourcecode.com
https://itsourcecode.com/
vuldb.com
https://vuldb.com/cve/CVE-2026-78202
vuldb.com
https://vuldb.com/submit/886159
vuldb.com
https://vuldb.com/vuln/394579
vuldb.com
https://vuldb.com/vuln/394579/cti
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