How severe is CVE-2023-3187?

CVE-2023-3187 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-2023-3187 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3187?

CVE-2023-3187 affects Teachers Record Management System Project Teachers Record Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3187?

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

When was CVE-2023-3187 published?

CVE-2023-3187 was published on 2023-06-09 and last updated on 2026-06-17.

CVE-2023-3187

CVE-2023-3187 is a medium-severity vulnerability in Teachers Record Management System Project Teachers Record 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-434.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
EPSS exploit prediction: 3% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Teachers Record Management System Project Teachers Record Management System
Published: 2023-06-09
Last modified: 2026-06-17

Description

A vulnerability, which was classified as critical, has been found in PHPGurukul Teachers Record Management System 1.0. Affected by this issue is some unknown functionality of the file /changeimage.php of the component Profile Picture Handler. The manipulation of the argument newpic leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-231176.

Frequently asked questions

What is CVE-2023-3187?: A vulnerability, which was classified as critical, has been found in PHPGurukul Teachers Record Management System 1.0. Affected by this issue is some unknown functionality of the file /changeimage.php of the component Profile Picture Handler. The manipulation of the argument newpic leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-231176.
How severe is CVE-2023-3187?: CVE-2023-3187 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-2023-3187 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3187?: CVE-2023-3187 affects Teachers Record Management System Project Teachers Record Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3187?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3187 published?: CVE-2023-3187 was published on 2023-06-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:teachers_record_management_system_project:teachers_record_management_system:1.0:*:*:*:*:*:*:*

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