CVE-2018-8947

mediumpriority · track · 44OT risk · elevatedEPSS 0.110 · 96 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

2 exploits · PoC

Likely / severe?

11.0% (96th) EPSS

CVSS 5 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-26

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · OSV

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-312USprimaryCWE-312US

exploits (2)

Public proof-of-concept and weaponised exploit code.

EDB-44343Laravel Log Viewer < 0.13.0 - Local File DownloadPoC · exploit_db
scopion/CVE-2018-8947scopion/CVE-2018-8947PoC · poc_in_github

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
laravel log viewer project laravel log viewer< 0.13.0nvdUScpe:2.3:a:laravel_log_viewer_project:laravel_log_viewer:*:*:*:*:*:*:*:*
Packagist rap2hpoutre/laravel-log-viewer< 0.13.0osvUSpkg:composer/rap2hpoutre/laravel-log-viewer

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-63qj-p8gh-5xxxPlaintext Storage of Sensitive Information in Laravel Log Viewer before v0.13.02022-05-13ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2018-03-25modified 2026-06-17

related (1,242)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2023-22894US	medium4.9OT critical	4.11% (91st)	KEV	2023-04-19
Strapi through 4.5.5 allows attackers (with access to the admin panel) to discover sensitive user details by exploiting the query filter. The attacker can filter users by columns t…
CVE-2020-29583US	critical9.8OT critical	90.2% (100th)	KEV	2020-12-22
Firmware version 4.60 of Zyxel USG devices contains an undocumented account (zyfwp) with an unchangeable password. The password for this account can be found in cleartext in the fi…
CVE-2011-4723US	medium6.8OT critical	3.06% (88th)	KEV	2011-12-20
The D-Link DIR-300 router stores cleartext passwords, which allows context-dependent attackers to obtain sensitive information via unspecified vectors.
CVE-2023-50719US	high7.5OT high	83.5% (100th)	—	2023-12-15
XWiki Platform is a generic wiki platform. Starting in 7.2-milestone-2 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the Solr-based search in XWiki discloses the password…
CVE-2022-26148US	critical9.8OT high	52.5% (99th)	—	2022-03-21
An issue was discovered in Grafana through 7.3.4, when integrated with Zabbix. The Zabbix password can be found in the api_jsonrpc.php HTML source code. When the user logs in and a…

+1237 more

references (9)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan