How severe is CVE-2025-8156?

CVE-2025-8156 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-8156 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8156?

CVE-2025-8156 affects Phpgurukul User Registration & Login And User Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8156?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-8156 have an EU (EUVD) identifier?

Yes. CVE-2025-8156 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22600.

When was CVE-2025-8156 published?

CVE-2025-8156 was published on 2025-07-25 and last updated on 2026-06-17.

CVE-2025-8156

CVE-2025-8156 is a medium-severity vulnerability in Phpgurukul User Registration & Login And User Management System with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (33rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-22600
Weakness: CWE-89
Affected product: Phpgurukul User Registration & Login And User Management System
Published: 2025-07-25
Last modified: 2026-06-17

Description

A vulnerability was found in PHPGurukul User Registration & Login and User Management 3.3 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/lastsevendays-reg-users.php. The manipulation of the argument ID leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-8156?: A vulnerability was found in PHPGurukul User Registration & Login and User Management 3.3 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/lastsevendays-reg-users.php. The manipulation of the argument ID leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-8156?: CVE-2025-8156 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-8156 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (33rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8156?: CVE-2025-8156 affects Phpgurukul User Registration & Login And User Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8156?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-8156 have an EU (EUVD) identifier?: Yes. CVE-2025-8156 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-22600.
When was CVE-2025-8156 published?: CVE-2025-8156 was published on 2025-07-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:phpgurukul:user_registration_\&_login_and_user_management_system:3.3:*:*:*:*:*:*:*

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