How severe is CVE-2023-39344?

CVE-2023-39344 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-39344 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-39344?

CVE-2023-39344 affects Fobybus Social-media-skeleton. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-39344?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-39344 published?

CVE-2023-39344 was published on 2023-08-04 and last updated on 2026-06-17.

CVE-2023-39344

CVE-2023-39344 is a critical-severity vulnerability in Fobybus Social-media-skeleton with a CVSS 3.x base score of 10.0. 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: Critical (CVSS 3.x base score 10.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Fobybus Social-media-skeleton
Published: 2023-08-04
Last modified: 2026-06-17

Description

social-media-skeleton is an uncompleted social media project. A SQL injection vulnerability in the project allows UNION based injections, which indirectly leads to remote code execution. Commit 3cabdd35c3d874608883c9eaf9bf69b2014d25c1 contains a fix for this issue.

Frequently asked questions

What is CVE-2023-39344?: social-media-skeleton is an uncompleted social media project. A SQL injection vulnerability in the project allows UNION based injections, which indirectly leads to remote code execution. Commit 3cabdd35c3d874608883c9eaf9bf69b2014d25c1 contains a fix for this issue.
How severe is CVE-2023-39344?: CVE-2023-39344 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-39344 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-39344?: CVE-2023-39344 affects Fobybus Social-media-skeleton. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-39344?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-39344 published?: CVE-2023-39344 was published on 2023-08-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:fobybus:social-media-skeleton:1.0.0:*:*:*:*:*:*:*

More vulnerabilities in Fobybus Social-media-skeleton

CVE-2023-40173 — High (CVSS 7.5): Social media skeleton is an uncompleted/framework social media project implemented using a php, css ,javascript and…
CVE-2023-40174 — Medium (CVSS 6.8): Social media skeleton is an uncompleted/framework social media project implemented using a php, css ,javascript and…
CVE-2023-40172 — Medium (CVSS 6.5): Social media skeleton is an uncompleted/framework social media project implemented using a php, css ,javascript and…
CVE-2023-39518 — Medium (CVSS 5.4): social-media-skeleton is an uncompleted social media project implemented using PHP, MySQL, CSS, JavaScript, and HTML.…

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