CVE-2012-5687

highpriority · attend · 65EPSS 0.687 · 99 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

2 exploits · functional

Likely / severe?

68.7% (99th) EPSS

CVSS 7.8 · high

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Directory traversal vulnerability in the web-based management feature on the TP-LINK TL-WR841N router with firmware 3.13.9 build 120201 Rel.54965n and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the PATH_INFO to the help/ URI.

cvss

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

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.07.8highAV:N/AC:L/Au:N/C:C/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.07.8highAV:N/AC:L/Au:N/C:C/I:N/A:N/E:Hsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22USprimary

exploits (2)

Public proof-of-concept and weaponised exploit code.

auxiliary/scanner/http/tplink_traversal_noauthTP-Link Wireless Lite N Access Point Directory Traversal Vulnerabilityfunctional · metasploit
EDB-24504TP-Link TL-WA701N / TL-WA701ND - Multiple VulnerabilitiesPoC · exploit_db

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
tp-link tl-wr841nall versionsnvdUScpe:2.3:h:tp-link:tl-wr841n:*:*:*:*:*:*:*:*
tp-link tl-wr841n firmware≤ 3.13.9nvdUScpe:2.3:o:tp-link:tl-wr841n_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2012-11-01modified 2026-06-16

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+12524 more

references (8)

External citations — patches, advisories, analysis.

scry

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