CVE-2018-8947

Public Exploit

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.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 17.52% Top 10%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory exploit-db.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/rap2hpoutre/laravel-log-viewer/commit/cda89c06dc5331d06fab863d7cb1c4047ad68357 third party advisory patch
https://github.com/rap2hpoutre/laravel-log-viewer/releases/tag/v0.13.0 third party advisory
https://www.exploit-db.com/exploits/44343/ exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-8947?
CVE-2018-8947 has been scored as a high severity vulnerability.
How to fix CVE-2018-8947?
To fix CVE-2018-8947, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-8947 being actively exploited in the wild?
It is possible that CVE-2018-8947 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~18% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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