Vulnerability · CVE-2026-26034
UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute a…
Published Mar 5, 2026 · catalog updated Jun 17, 2026 · ups multi-ups management console
Check if you run it
No confirmed exploitation is on record for CVE-2026-26034. EPSS is 0.19%. Act only if a listed version of ups multi-ups management console is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High8.5
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.19%
- Remediation
- Advisory link
- Affected products
- cpe dell/ups multi-ups management console
UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- cpe dell/ups multi-ups management console01.06.0001_\(a03\)
How to fix CVE-2026-26034
Recommended remediation
A patch or advisory reference is linked. Open the original publisher for availability by product version.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2026-26034. EPSS is 0.19%. Act only if a listed version of ups multi-ups management console is installed.
Which versions are affected?
Compare what you have installed with dell/ups multi-ups management console 01.06.0001_\(a03\). Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
CWE-276: Incorrect Default Permissions; CWE-428. EPSS 0.19%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Mar 5, 2026 · NIST NVD
Detected
UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.
Jun 17, 2026 · NIST NVD
Updated
UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.
Sources
- CVE.orgVulnerability recordCVE-2026-26034
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2026-26034
30-day exploitation probability 0.2%
first.org - NIST NVDVulnerability recordCVE-2026-26034
UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.
nvd.nist.gov
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.