How severe is CVE-2023-7055?

CVE-2023-7055 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-7055 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-7055?

CVE-2023-7055 affects Phpgurukul Online Notes Sharing System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-7055?

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

When was CVE-2023-7055 published?

CVE-2023-7055 was published on 2023-12-22 and last updated on 2026-06-17.

CVE-2023-7055

CVE-2023-7055 is a medium-severity vulnerability in Phpgurukul Online Notes Sharing System with a CVSS 3.x base score of 4.3. 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-732.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Phpgurukul Online Notes Sharing System
Published: 2023-12-22
Last modified: 2026-06-17

Description

A vulnerability classified as problematic has been found in PHPGurukul Online Notes Sharing System 1.0. Affected is an unknown function of the file /user/profile.php of the component Contact Information Handler. The manipulation of the argument mobilenumber leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-248742 is the identifier assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-7055?: A vulnerability classified as problematic has been found in PHPGurukul Online Notes Sharing System 1.0. Affected is an unknown function of the file /user/profile.php of the component Contact Information Handler. The manipulation of the argument mobilenumber leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-248742 is the identifier assigned to this vulnerability.
How severe is CVE-2023-7055?: CVE-2023-7055 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-7055 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-7055?: CVE-2023-7055 affects Phpgurukul Online Notes Sharing System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-7055?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-7055 published?: CVE-2023-7055 was published on 2023-12-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:phpgurukul:online_notes_sharing_system:1.0:*:*:*:*:*:*:*

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CVE-2025-7155 — High (CVSS 7.3): A vulnerability, which was classified as critical, was found in PHPGurukul Online Notes Sharing System 1.0. This…
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