How severe is CVE-2018-18377?

CVE-2018-18377 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2018-18377 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-18377?

CVE-2018-18377 affects Orange Airbox Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-18377?

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-2018-18377 published?

CVE-2018-18377 was published on 2018-10-16 and last updated on 2026-06-17.

CVE-2018-18377

CVE-2018-18377 is a high-severity vulnerability in Orange Airbox Firmware with a CVSS 3.x base score of 7.5. 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Orange Airbox Firmware
Published: 2018-10-16
Last modified: 2026-06-17

Description

goform/setReset on Orange AirBox Y858_FL_01.16_04 devices allows attackers to reset a router to factory settings, which can be used to login using the default admin:admin credentials.

Frequently asked questions

What is CVE-2018-18377?: goform/setReset on Orange AirBox Y858_FL_01.16_04 devices allows attackers to reset a router to factory settings, which can be used to login using the default admin:admin credentials.
How severe is CVE-2018-18377?: CVE-2018-18377 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2018-18377 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-18377?: CVE-2018-18377 affects Orange Airbox Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-18377?: 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-2018-18377 published?: CVE-2018-18377 was published on 2018-10-16 and last updated on 2026-06-17.

References

https://github.com/remix30303/AirBoxDoom

Affected products (1)

cpe:2.3:o:orange:airbox_firmware:y858_fl_01.16_04:*:*:*:*:*:*:*

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