CVE-2012-6276 — Directory traversal vulnerability in the web-based management interface 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 the URL parameter

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MEDIUM

Directory traversal vulnerability in the web-based management interface 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 the URL parameter

Published Jan 26, 2013

4.3

MEDIUM

CVSS 2.0

EPSS 3.54%

Description

Directory traversal vulnerability in the web-based management interface 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 the URL parameter.

Affected products

Remediation

No remediation recorded yet.

Metrics

3.54% 0.03544

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.03544

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (17 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	3.54% (0.03544)	88.91th	v5 (v2026.06.15)
Jun 15, 2026	3.54% (0.03544)	87.75th	v5 (v2026.06.15)
Mar 30, 2025	9.44% (0.09440)	92.05th	v4 (v2025.03.14)
Mar 29, 2025	6.93% (0.06934)	85.35th	v4 (v2025.03.14)
Mar 17, 2025	9.44% (0.09440)	92.22th	v4 (v2025.03.14)
Dec 12, 2024	0.57% (0.00568)	78.56th	v3 (v2023.03.01)
May 10, 2024	0.31% (0.00307)	69.69th	v3 (v2023.03.01)
Apr 25, 2024	0.29% (0.00288)	68.50th	v3 (v2023.03.01)
Mar 15, 2024	0.27% (0.00266)	65.44th	v3 (v2023.03.01)
Feb 8, 2024	0.25% (0.00250)	63.97th	v3 (v2023.03.01)
Dec 17, 2023	0.57% (0.00568)	75.34th	v3 (v2023.03.01)
Aug 14, 2023	0.60% (0.00602)	75.72th	v3 (v2023.03.01)
Mar 7, 2023	0.48% (0.00479)	72.05th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-22

Path Traversal

References (1)

http://www.kb.cert.org/vuls/id/185100
third-party-advisoryx_refsource_CERT-VNUS Government Resource

Link	Providers	Tags
http://www.kb.cert.org/vuls/id/185100		third-party-advisoryx_refsource_CERT-VNUS Government Resource

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner certcc

Published Jan 26, 2013

Updated Sep 16, 2024

Reserved Dec 6, 2012

Link CVE-2012-6276

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2012-6276

Red Hat

Severity n/a

Public date n/a

Links CVE-2012-6276