CVE-2019-11029
CVE-2019-11029 is a high-severity vulnerability in Mirasys Mirasys Vms with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 2% (82nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Mirasys Mirasys Vms
- Published:
- Last modified:
Description
Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Download() method of AutoUpdateService in SMServer.exe, leading to Directory Traversal. An attacker could use ..\ with this method to iterate over lists of interesting system files and download them without previous authentication. This includes SAM-database backups, Web.config files, etc. and might cause a serious impact on confidentiality.
Frequently asked questions
- What is CVE-2019-11029?
- Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Download() method of AutoUpdateService in SMServer.exe, leading to Directory Traversal. An attacker could use ..\ with this method to iterate over lists of interesting system files and download them without previous authentication. This includes SAM-database backups, Web.config files, etc. and might cause a serious impact on confidentiality.
- How severe is CVE-2019-11029?
- CVE-2019-11029 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2019-11029 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-11029?
- CVE-2019-11029 affects Mirasys Mirasys Vms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-11029?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-11029 published?
- CVE-2019-11029 was published on 2019-08-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:mirasys:mirasys_vms:*:*:*:*:*:*:*:*
More vulnerabilities in Mirasys Mirasys Vms
- CVE-2019-11031 — Critical (CVSS 9.8): Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the auto-update feature of IDVRUpdateService2 in…
- CVE-2019-11030 — Critical (CVSS 9.8): Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Mirasys.Common.Utils.Security.DataCrypt method in…
All CVEs affecting Mirasys Mirasys Vms →
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