Cross-Site Scripting (XSS) in BMC Remedy Mid Tier (CVE-2017-17678)
Summary
Cross-site scripting in BMC Remedy Mid Tier (CVE-2017-17678). Risk of unauthorized operations or information disclosure.
Original description
The description as published by the source.
BMC Remedy Mid Tier 9.1SP3 is affected by cross-site scripting (XSS). A DOM-based cross-site scripting vulnerability was discovered in a legacy utility.
Source: GitHub Security Advisories (Global) NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2017-17678 has been found in BMC Remedy Mid Tier.
Risk of unauthorized operations or information disclosure. CVSS score: 6.1/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "BMC Remedy Mid Tier CVE-2017-17678" on the vendor's site.
CVE-2017-17678 (BMC Remedy Mid Tier) — CWE-79 / CVSS v3 6.1
Attack vector: remote (network-reachable) / unauthenticated
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
Cross-site scripting (XSS) (CWE-79) exists in BMC Remedy Mid Tier.
Check the vendor advisory for the affected versions of BMC Remedy Mid Tier.
Severity: Medium (CVSS 6.1/10). Risk of unauthorized operations or information disclosure.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで BMC Remedy Mid Tier を使っているサービスとバージョンを洗い出す。
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2Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
References
- advisory seclists.org
- patch docs.bmc.com
- web nvd.nist.gov
- web bmc.com
- web remedy.com
- web github.com