How severe is CVE-2023-2596?

CVE-2023-2596 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-2023-2596 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-2596?

CVE-2023-2596 affects Janobe Online Reviewer System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-2596?

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

When was CVE-2023-2596 published?

CVE-2023-2596 was published on 2023-05-09 and last updated on 2026-06-17.

CVE-2023-2596

CVE-2023-2596 is a medium-severity vulnerability in Janobe Online Reviewer 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
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Janobe Online Reviewer System
Published: 2023-05-09
Last modified: 2026-06-17

Description

A vulnerability was found in SourceCodester Online Reviewer System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /reviewer/system/system/admins/manage/users/user-update.php of the component GET Parameter Handler. The manipulation of the argument user_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-228398 is the identifier assigned to this vulnerability.

Frequently asked questions

What is CVE-2023-2596?: A vulnerability was found in SourceCodester Online Reviewer System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /reviewer/system/system/admins/manage/users/user-update.php of the component GET Parameter Handler. The manipulation of the argument user_id leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-228398 is the identifier assigned to this vulnerability.
How severe is CVE-2023-2596?: CVE-2023-2596 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-2023-2596 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-2596?: CVE-2023-2596 affects Janobe Online Reviewer System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-2596?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-2596 published?: CVE-2023-2596 was published on 2023-05-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:janobe:online_reviewer_system:1.0:*:*:*:*:*:*:*

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