How severe is CVE-2018-5728?

CVE-2018-5728 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-5728 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-5728?

CVE-2018-5728 affects Cobham Seatel 121 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-5728?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-5728 published?

CVE-2018-5728 was published on 2018-01-16 and last updated on 2026-06-17.

CVE-2018-5728

CVE-2018-5728 is a medium-severity vulnerability in Cobham Seatel 121 Firmware with a CVSS 3.x base score of 5.3. 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: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Cobham Seatel 121 Firmware
Published: 2018-01-16
Last modified: 2026-06-17

Description

Cobham Sea Tel 121 build 222701 devices allow remote attackers to obtain potentially sensitive information via a /cgi-bin/getSysStatus request, as demonstrated by the Latitude/Longitude of the ship, or satellite details.

Frequently asked questions

What is CVE-2018-5728?: Cobham Sea Tel 121 build 222701 devices allow remote attackers to obtain potentially sensitive information via a /cgi-bin/getSysStatus request, as demonstrated by the Latitude/Longitude of the ship, or satellite details.
How severe is CVE-2018-5728?: CVE-2018-5728 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-5728 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-5728?: CVE-2018-5728 affects Cobham Seatel 121 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-5728?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-5728 published?: CVE-2018-5728 was published on 2018-01-16 and last updated on 2026-06-17.

References

http://misteralfa-hack.blogspot.cl/2018/01/seatelcobham-donde-esta-mi-barco.html

Affected products (1)

cpe:2.3:o:cobham:seatel_121_firmware:-:*:*:*:*:*:*:*

Other CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities

CVE-2026-27604 — Critical (CVSS 10.0): FOSSBilling is a free, open-source billing and client management system. Starting in version 0.5.4 and prior to version…
CVE-2026-40965 — Critical (CVSS 10.0): Cloud Foundry UAA versions v76.12.0 through v78.12.0 are vulnerable to a private key exposure. The server contains a…
CVE-2026-42826 — Critical (CVSS 10.0): Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…
CVE-2025-29270 — Critical (CVSS 10.0): Incorrect access control in the realtime.cgi endpoint of Deep Sea Electronics devices DSE855 v1.1.0 to v1.1.26 allows…
CVE-2025-61481 — Critical (CVSS 10.0): An issue in MikroTik RouterOS v.7.14.2 and SwOS v.2.18 exposes the WebFig management interface over cleartext HTTP by…
CVE-2025-53624 — Critical (CVSS 10.0): The Docusaurus gists plugin adds a page to your Docusaurus instance, displaying all public gists of a GitHub user.…

Browse all CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) vulnerabilities →