How severe is CVE-2023-3143?

CVE-2023-3143 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2023-3143 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3143?

CVE-2023-3143 affects Razormist Online Discussion Forum Site. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3143?

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

When was CVE-2023-3143 published?

CVE-2023-3143 was published on 2023-06-07 and last updated on 2026-06-17.

CVE-2023-3143

CVE-2023-3143 is a low-severity vulnerability in Razormist Online Discussion Forum Site with a CVSS 3.x base score of 3.5. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Razormist Online Discussion Forum Site
Published: 2023-06-07
Last modified: 2026-06-17

Description

A vulnerability classified as problematic has been found in SourceCodester Online Discussion Forum Site 1.0. Affected is an unknown function of the file admin\posts\manage_post.php. The manipulation of the argument content leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-231012.

Frequently asked questions

What is CVE-2023-3143?: A vulnerability classified as problematic has been found in SourceCodester Online Discussion Forum Site 1.0. Affected is an unknown function of the file admin\posts\manage_post.php. The manipulation of the argument content leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-231012.
How severe is CVE-2023-3143?: CVE-2023-3143 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2023-3143 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3143?: CVE-2023-3143 affects Razormist Online Discussion Forum Site. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3143?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3143 published?: CVE-2023-3143 was published on 2023-06-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:razormist:online_discussion_forum_site:1.0:*:*:*:*:*:*:*

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