CVE-2018-19003 — GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03

GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior to v04.09.00C The affected versions of the application have a path traversal vuln

01What is this vulnerability?

GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior to v04.09.00C The affected versions of the application have a path traversal vulnerability that fails to restrict the ability of an attacker to gain access to restricted information.

02Affected products

Vendor	Product	Versions
n	a / GE Mark VIe, EX2100e, EX2100e_Reg, and LS2100e	Mark VIe Versions 03.03.28C to 05.02.04C, EX2100e All versions prior to v04.09.00C, EX2100e_Reg All versions prior to v04.09.00C, and LS2100e All versions prior to v04.09.00C

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: 2018-12-14T15:00:00.000Z
• Last modified: 2024-08-05T11:23:08.535Z

09References

• ics-cert.us-cert.gov — https://ics-cert.us-cert.gov/advisories/ICSA-18-347-04
• www.securityfocus.com — http://www.securityfocus.com/bid/106216