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Vulnerability record · CVE-2018-10824 · published 17 October 2018

CVE-2018-10824: Dlink dwr-116 firmware path traversal vulnerability

Dlink · Dwr 116 Firmware

An issue was discovered on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. The administrative password is stored in plaintext in the /tmp/csman/0 file. An attacker having a directory traversal (or LFI) can easily get full router access.

9.8 CVSS 3.1 Critical EPSS 12% · top 3.9% CWE-22 · Path traversalCWE-522 · Insufficiently protected credentials
9.8CVSS 3.1 base score, v2 5.0
12%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
4References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through 2.02, DWR-712 through 2.02, DWR-912 through 2.02, DWR-921 through 2.02, and DWR-111 through 1.01 devices. The administrative password is stored in plaintext in the /tmp/csman/0 file. An attacker having a directory traversal (or LFI) can easily get full router access.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://sploit.tech/2018/10/12/D-Link.html ExploitThird Party Advisory
https://seclists.org/fulldisclosure/2018/Oct/36 ExploitMailing ListThird Party Advisory
http://sploit.tech/2018/10/12/D-Link.html ExploitThird Party Advisory
https://seclists.org/fulldisclosure/2018/Oct/36 ExploitMailing ListThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2018-19300D-Link DWR/DAP routers EXCU_SHELL header flaw allows root command executionMultiple D-Link DWR and DAP router models ship an EXCU_SHELL file in the web directory that processes specially crafted HTTP headers. A remote unauth…EPSS 74%analysed9.8CVE-2018-18008Dlink dsl-2770l firmware hard-coded credentials vulnerabilityspaces.htm on multiple D-Link devices (DSL, DIR, DWR) allows remote unauthenticated attackers to discover admin credentials.EPSS 2.0%9.8CVE-2018-18009Dlink dir-140l firmware hard-coded credentials vulnerabilitydirary0.js on D-Link DIR-140L, DIR-640L devices allows remote unauthenticated attackers to discover admin credentials.EPSS 2.7%8.8CVE-2018-10823D-Link DWR router chkisg.htm Sip parameter OS command injectionD-Link DWR-116, DWR-512, DWR-712, DWR-912, DWR-921 and DWR-111 routers fail to sanitize the Sip parameter on the chkisg.htm page, allowing shell comm…EPSS 78%analysed7.5CVE-2018-10822Dlink dwr-116 firmware path traversal vulnerabilityDirectory traversal vulnerability in the web interface on D-Link DWR-116 through 1.06, DIR-140L through 1.02, DIR-640L through 1.02, DWR-512 through …EPSS 39%7.5CVE-2017-6190Dlink dwr-116 firmware path traversal vulnerabilityDirectory traversal vulnerability in the web interface on the D-Link DWR-116 device with firmware before V1.05b09 allows remote attackers to read arb…EPSS 18%9.8CVE-2026-93616Checkpoint multi-domain security management path traversal vulnerabilityA directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Managem…KEVEPSS 20%10.0CVE-2026-85706GitLab CE/EE repository commits API path traversal allows unauthenticated file readGitLab CE/EE contains improper path confinement and missing authentication enforcement in the repository commits API, allowing an unauthenticated use…KEVEPSS 91%analysed

Source: NIST National Vulnerability Database (record CVE-2018-10824), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.