How severe is CVE-2018-3813?

CVE-2018-3813 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-3813 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-3813?

CVE-2018-3813 primarily affects Flir Brickstream 2300 2d Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-3813?

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

When was CVE-2018-3813 published?

CVE-2018-3813 was published on 2018-01-01 and last updated on 2026-06-17.

CVE-2018-3813

CVE-2018-3813 is a critical-severity vulnerability in Flir Brickstream 2300 2d Firmware with a CVSS 3.x base score of 9.8. 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-200.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 5.0
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Flir Brickstream 2300 2d Firmware
Published: 2018-01-01
Last modified: 2026-06-17

Description

getConfigExportFile.cgi on FLIR Brickstream 2300 devices 2.0 4.1.53.166 has Incorrect Access Control, as demonstrated by reading the AVI_USER_ID and AVI_USER_PASSWORD fields via a direct request.

Frequently asked questions

What is CVE-2018-3813?: getConfigExportFile.cgi on FLIR Brickstream 2300 devices 2.0 4.1.53.166 has Incorrect Access Control, as demonstrated by reading the AVI_USER_ID and AVI_USER_PASSWORD fields via a direct request.
How severe is CVE-2018-3813?: CVE-2018-3813 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-3813 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-3813?: CVE-2018-3813 primarily affects Flir Brickstream 2300 2d Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-3813?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2018-3813 published?: CVE-2018-3813 was published on 2018-01-01 and last updated on 2026-06-17.

References

http://misteralfa-hack.blogspot.cl/2018/01/brickstream-recuento-y-seguimiento-de.html

Affected products (3)

cpe:2.3:o:flir:brickstream_2300_2d_firmware:2.0_4.1.53.166:*:*:*:*:*:*:*
cpe:2.3:o:flir:brickstream_2300_3d_firmware:2.0_4.1.53.166:*:*:*:*:*:*:*
cpe:2.3:o:flir:brickstream_2300_3d\+_firmware:2.0_4.1.53.166:*:*:*:*:*:*:*

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