CVE-2013-7282: The management web interface on the Nisuta NS-WIR150NE router with firmware 5.07.41 and Nisuta NS-WIR300N rout

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HIGH 10.0MITIGATEMITIGATEMITIGATE

CVE-2013-7282 is a high-severity flaw (CVSS 10.0) affecting ns-wir150ne firmware, ns-wir150ne, ns-wir300n firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The management web interface on the Nisuta NS-WIR150NE router with firmware 5.07.41 and Nisuta NS-WIR300N router with firmware 5.07.36_NIS01 allows remote attackers to bypass authentication via a "Cookie: :language=en" HTTP header.

Why this priority

Critical severity
EPSS top 5%: very likely to be exploited
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	10.0 (High)
EPSS exploit chance	9.6% (top 5%)
CISA exploited list	No
Weakness	CWE-287
Published	2014-01-10
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: nisuta

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2014-01-10 12:02 UTCPublished CVE record published
2026-06-17 00:01 UTCUpdated Record last modified

nisuta ns-wir150ne firmware MITIGATE

Affected: 5.07.41

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.07.41

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

nisuta ns-wir150ne MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

Firmware

Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.

nisuta ns-wir300n firmware MITIGATE

Affected: 5.07.36_nis01

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.07.36_nis01

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

nisuta ns-wir300n MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

Firmware

Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Nisuta NS-WIR150NE / NS-WIR300N Wireless Routers - Remote Management Web Interface Authentication Bypass

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2013-7282?

ns-wir150ne firmware: mitigate or apply the listed mitigation; ns-wir150ne: mitigate or apply the listed mitigation; ns-wir300n firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2013-7282 being exploited?

CVE-2013-7282 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2013-7282 affect?

CVE-2013-7282 affects ns-wir150ne firmware, ns-wir150ne, ns-wir300n firmware. Severity is high (CVSS 10.0). The management web interface on the Nisuta NS-WIR150NE router with firmware 5.07.41 and Nisuta NS-WIR300N router with firmware 5.07.36_NIS01 allows remote attackers to bypass authentication via a "Cookie: :language=en" HTTP header.

How urgent is CVE-2013-7282?

Priority 64/100. Critical severity; EPSS top 5%: very likely to be exploited; Public exploit reference

References

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