How severe is CVE-2013-3312?

CVE-2013-3312 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2013-3312 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-3312?

CVE-2013-3312 affects Loftek Nexus 543 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-3312?

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-2013-3312 published?

CVE-2013-3312 was published on 2019-11-21 and last updated on 2026-06-16.

CVE-2013-3312

CVE-2013-3312 is a high-severity vulnerability in Loftek Nexus 543 Firmware with a CVSS 3.x base score of 8.8. 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Loftek Nexus 543 Firmware
Published: 2019-11-21
Last modified: 2026-06-16

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in the Loftek Nexus 543 IP Camera allow remote attackers to hijack the authentication of unspecified victims for requests that change (1) passwords or (2) firewall configuration, as demonstrated by a request to set_users.cgi.

Frequently asked questions

What is CVE-2013-3312?: Multiple cross-site request forgery (CSRF) vulnerabilities in the Loftek Nexus 543 IP Camera allow remote attackers to hijack the authentication of unspecified victims for requests that change (1) passwords or (2) firewall configuration, as demonstrated by a request to set_users.cgi.
How severe is CVE-2013-3312?: CVE-2013-3312 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2013-3312 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3312?: CVE-2013-3312 affects Loftek Nexus 543 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-3312?: 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-2013-3312 published?: CVE-2013-3312 was published on 2019-11-21 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:o:loftek:nexus_543_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Loftek Nexus 543 Firmware

CVE-2013-3314 — High (CVSS 7.5): The Loftek Nexus 543 IP Camera allows remote attackers to obtain (1) IP addresses via a request to get_realip.cgi or…
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