How severe is CVE-2023-29931?

CVE-2023-29931 has a CVSS 3.x base score of 9.8, 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-2023-29931 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-29931?

CVE-2023-29931 affects Laravels Project Laravels. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-29931?

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-2023-29931 published?

CVE-2023-29931 was published on 2023-06-22 and last updated on 2026-06-17.

CVE-2023-29931

CVE-2023-29931 is a critical-severity vulnerability in Laravels Project Laravels with a CVSS 3.x base score of 9.8. 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-552.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-552
Affected product: Laravels Project Laravels
Published: 2023-06-22
Last modified: 2026-06-17

Description

laravel-s 3.7.35 is vulnerable to Local File Inclusion via /src/Illuminate/Laravel.php.

Frequently asked questions

What is CVE-2023-29931?: laravel-s 3.7.35 is vulnerable to Local File Inclusion via /src/Illuminate/Laravel.php.
How severe is CVE-2023-29931?: CVE-2023-29931 has a CVSS 3.x base score of 9.8, 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-2023-29931 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-29931?: CVE-2023-29931 affects Laravels Project Laravels. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-29931?: 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-2023-29931 published?: CVE-2023-29931 was published on 2023-06-22 and last updated on 2026-06-17.

References

https://github.com/hhxsv5/laravel-s/issues/437

Affected products (1)

cpe:2.3:a:laravels_project:laravels:3.7.35:*:*:*:*:*:*:*

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