CVE-2019-11603
CVE-2019-11603 is a high-severity vulnerability in Bosch Iot Gateway Software 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: Bosch Iot Gateway Software
- Published:
- Last modified:
Description
A HTTP Traversal Attack in earlier versions than ProSyst mBS SDK 8.2.6 and Bosch IoT Gateway Software 9.0.2 allows remote attackers to read files outside the http root.
Frequently asked questions
- What is CVE-2019-11603?
- A HTTP Traversal Attack in earlier versions than ProSyst mBS SDK 8.2.6 and Bosch IoT Gateway Software 9.0.2 allows remote attackers to read files outside the http root.
- How severe is CVE-2019-11603?
- CVE-2019-11603 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-2019-11603 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-2019-11603?
- CVE-2019-11603 primarily affects Bosch Iot Gateway Software. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-11603?
- 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-2019-11603 published?
- CVE-2019-11603 was published on 2019-08-21 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:bosch:iot_gateway_software:*:*:*:*:*:*:*:*
- cpe:2.3:a:bosch:prosyst_mbs_sdk:*:*:*:*:*:*:*:*
More vulnerabilities in Bosch Iot Gateway Software
- CVE-2019-11897 — High (CVSS 8.6): A Server-Side Request Forgery (SSRF) vulnerability in the backup & restore functionality in earlier versions than…
- CVE-2019-11601 — High (CVSS 7.5): A directory traversal vulnerability in remote access to backup & restore in earlier versions than ProSyst mBS SDK 8.2.6…
- CVE-2019-11602 — Medium (CVSS 5.3): Leakage of stack traces in remote access to backup & restore in earlier versions than ProSyst mBS SDK 8.2.6 and Bosch…
All CVEs affecting Bosch Iot Gateway Software →
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