Medium severity · published Oct 6, 2026
CVE-2026-105703
PHPGurukul User Registration & Login and User Management System Change Password change-password.php authorization
4.7
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability was determined in PHPGurukul User Registration & Login and User Management System 3.3. The impacted element is an unknown function of the file loginsystem/admin/change-password.php of the component Change Password Handler. This manipulation of the argument currentpassword causes incorrect authorization. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UR
User Registration & Login and User Management System · PHPGurukul
3.3 · source: vendor
Affected product
UR
User Registration & Login and User Management System
PHPGurukul
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105703
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105703
vdb-entry
https://vuldb.com/vuln/413696
signature
https://vuldb.com/vuln/413696/cti
third-party-advisory
https://vuldb.com/cve/CVE-2026-105703
third-party-advisory
https://vuldb.com/submit/992049
exploit
https://github.com/CyberShailendra1/phpgurukul-change-password-broken-auth
product
https://phpgurukul.com/
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