CVE-2018-17891 — Carestream Vue RIS, RIS Client Builds: Version 11

Carestream Vue RIS, RIS Client Builds: Version 11.2 and prior running on a Windows 8.1 machine with IIS/7.5. When contacting a Carestream server where there is no Oracle TNS listener available, users will trigger an HTTP 500 error, leaking technical information an attacker could

01What is this vulnerability?

Carestream Vue RIS, RIS Client Builds: Version 11.2 and prior running on a Windows 8.1 machine with IIS/7.5. When contacting a Carestream server where there is no Oracle TNS listener available, users will trigger an HTTP 500 error, leaking technical information an attacker could use to initiate a more elaborate attack.

02Affected products

Vendor	Product	Versions
Carestream	Vue RIS	RIS Client Builds: Version 11.2 and prior running on a Windows 8.1 machine with IIS/7.5

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: 2018-10-04T21:00:00.000Z
• Last modified: 2024-09-17T02:32:31.321Z

09References

• ics-cert.us-cert.gov — https://ics-cert.us-cert.gov/advisories/ICSMA-18-277-01