CVE-2026-113688: medium-severity vulnerability in BMC IT Service Management Suite
Server-Side Request Forgery in BMC ITSM SmartIT
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.3%
Server-side request forgery in the SmartIT URL-based attachment feature of BMC IT Service Management Suite versions 25.3.01, 25.4.01, and 26.1.01 allows authenticated users to make server-side requests to internal services and observe response information.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N
Affected products
BMC · BMC IT Service Management SuiteRelated CVEs — BMC IT Service Management Suite
In the same product, most dangerous first.
CVE-2026-113692MEDIUMPath Traversal in BMC ITSMEPSS 0.5%CVE-2026-113691MEDIUMStored Cross-Site Scripting in BMC ITSM Knowledge ArticlesEPSS 0.4%CVE-2026-113696MEDIUMImproper Authorization in BMC ITSM SmartIT Change ApprovalsEPSS 0.4%CVE-2026-113695MEDIUMReflected Cross-Site Scripting in BMC ITSM SmartITEPSS 0.3%CVE-2026-113690MEDIUMStored Cross-Site Scripting in BMC ITSM AttachmentsEPSS 0.3%CVE-2026-113689MEDIUMStored Cross-Site Scripting in BMC ITSM Work NotesEPSS 0.3%
References
https://docs.helixops.ai/bin/Service-Management/On-Premises-Deployment/BMC-Helix-Service-Management-Deployment/brid25301/Release-notes-and-notices/Known-and-corrected-issues/https://docs.helixops.ai/bin/Service-Management/On-Premises-Deployment/BMC-Helix-Service-Management-Deployment/brid25401/Release-notes-and-notices/Known-and-corrected-issues/https://docs.helixops.ai/bin/Service-Management/On-Premises-Deployment/BMC-Helix-Service-Management-Deployment/brid26101/Release-notes-and-notices/Known-and-corrected-issues/https://github.com/NCSC-Assess/Advisories/blob/main/advisories/2026/CVE-2026-113688/advisory.md