CVE-2018-5266 — Cobham Sea Tel 121 build 222701 devices allow remote attackers to obtain potenti

Cobham Sea Tel 121 build 222701 devices allow remote attackers to obtain potentially sensitive information about valid usernames by reading the loginName lines at the js/userLogin.js URI. NOTE: default passwords for the standard usernames are listed in the product's document

01What is this vulnerability?

Cobham Sea Tel 121 build 222701 devices allow remote attackers to obtain potentially sensitive information about valid usernames by reading the loginName lines at the js/userLogin.js URI. NOTE: default passwords for the standard usernames are listed in the product's documentation: Dealer with password seatel3, SysAdmin with password seatel2, and User with password seatel1.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2018-01-08T03:00:00.000Z
• Last modified: 2024-08-05T05:33:43.680Z

09References

• misteralfa-hack.blogspot.cl — http://misteralfa-hack.blogspot.cl/2018/01/seatelcobham-terminales-satelitales.h…