CVE-2018-8947

Name: CVE-2018-8947
Creator: NVD / NIST
Published: 2018-03-25T16:29:00.297+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 11.63%

Last modified Jun 17, 2026

CVE-2018-8947 is a vulnerability of currently unknown severity. rap2hpoutre Laravel Log Viewer before v0.13.0 relies on Base64 encoding for l, dl, and del requests, which makes it easier for remote attackers to bypass intended access restrictions, as demonstrated by reading arbitrary files via a dl request.. EPSS estimates a 11.63% chance of exploitation in the next 30 days.

Description

rap2hpoutre Laravel Log Viewer before v0.13.0 relies on Base64 encoding for l, dl, and del requests, which makes it easier for remote attackers to bypass intended access restrictions, as demonstrated by reading arbitrary files via a dl request.

Metrics

EPSS Probability

11.63%

95.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-312

Affected Software

Vendor	Product	Versions
Laravel Log Viewer Project	Laravel Log Viewer	< 0.13.0

References

https://github.com/rap2hpoutre/laravel-log-viewer/commit/cda89c06dc5331d06fab863d7cb1c4047ad68357Patch, Third Party Advisory
https://github.com/rap2hpoutre/laravel-log-viewer/releases/tag/v0.13.0Third Party Advisory
https://www.exploit-db.com/exploits/44343/Exploit, Third Party Advisory, VDB Entry
https://github.com/rap2hpoutre/laravel-log-viewer/commit/cda89c06dc5331d06fab863d7cb1c4047ad68357Patch, Third Party Advisory
https://github.com/rap2hpoutre/laravel-log-viewer/releases/tag/v0.13.0Third Party Advisory
https://www.exploit-db.com/exploits/44343/Exploit, Third Party Advisory, VDB Entry

Timeline

Published: Mar 25, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-8947?

How severe is CVE-2018-8947?

Severity scoring for CVE-2018-8947 is pending analysis. The EPSS model estimates a 11.63% probability of exploitation in the next 30 days.

How do I fix CVE-2018-8947?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-8947?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST