How severe is CVE-2013-3365?

CVE-2013-3365 has a CVSS 2.0 base score of 8.5, rated high severity.

Is CVE-2013-3365 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-3365?

CVE-2013-3365 affects Trendnet Tew-812dru. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-3365?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2013-3365 published?

CVE-2013-3365 was published on 2014-02-04 and last updated on 2026-06-16.

CVE-2013-3365

CVE-2013-3365 is a high-severity vulnerability in Trendnet Tew-812dru with a CVSS 2.0 base score of 8.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 2.0 base score 8.5)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Trendnet Tew-812dru
Published: 2014-02-04
Last modified: 2026-06-16

Description

TRENDnet TEW-812DRU router allows remote authenticated users to execute arbitrary commands via shell metacharacters in the (1) wan network prefix to internet/ipv6.asp; (2) remote port to adm/management.asp; (3) pptp username, (4) pptp password, (5) ip, (6) gateway, (7) l2tp username, or (8) l2tp password to internet/wan.asp; (9) NtpDstStart, (10) NtpDstEnd, or (11) NtpDstOffset to adm/time.asp; or (12) device url to adm/management.asp. NOTE: vectors 9, 10, and 11 can be exploited by unauthenticated remote attackers by leveraging CVE-2013-3098.

Frequently asked questions

What is CVE-2013-3365?: TRENDnet TEW-812DRU router allows remote authenticated users to execute arbitrary commands via shell metacharacters in the (1) wan network prefix to internet/ipv6.asp; (2) remote port to adm/management.asp; (3) pptp username, (4) pptp password, (5) ip, (6) gateway, (7) l2tp username, or (8) l2tp password to internet/wan.asp; (9) NtpDstStart, (10) NtpDstEnd, or (11) NtpDstOffset to adm/time.asp; or (12) device url to adm/management.asp. NOTE: vectors 9, 10, and 11 can be exploited by unauthenticated remote attackers by leveraging CVE-2013-3098.
How severe is CVE-2013-3365?: CVE-2013-3365 has a CVSS 2.0 base score of 8.5, rated high severity.
Is CVE-2013-3365 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3365?: CVE-2013-3365 affects Trendnet Tew-812dru. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-3365?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2013-3365 published?: CVE-2013-3365 was published on 2014-02-04 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:h:trendnet:tew-812dru:-:*:*:*:*:*:*:*

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CVE-2013-3098 — Medium (CVSS 6.8): Multiple cross-site request forgery (CSRF) vulnerabilities in TRENDnet TEW-812DRU router with firmware before 1.0.9.0…

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