CVE-2019-13927

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Summary

CVECVE-2019-13927
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-12-12 14:15:00 UTC
Updated2019-12-30 17:05:00 UTC
DescriptionA vulnerability has been identified in Desigo PX automation controllers PXC00-E.D, PXC50-E.D, PXC100-E.D, PXC200-E.D with Desigo PX Web modules PXA40-W0, PXA40-W1, PXA40-W2 (All firmware versions < V6.00.320), Desigo PX automation controllers PXC00-U, PXC64-U, PXC128-U with Desigo PX Web modules PXA30-W0, PXA30-W1, PXA30-W2 (All firmware versions < V6.00.320), Desigo PX automation controllers PXC22.1-E.D, PXC36-E.D, PXC36.1-E.D with activated web server (All firmware versions < V6.00.320). The device contains a vulnerability that could allow an attacker to cause a denial of service condition on the device's web server by sending a specially crafted HTTP message to the web server port (tcp/80). The security vulnerability could be exploited by an attacker with network access to an affected device. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the availability of the device's web service. While the device itself stays operational, the web server responds with HTTP status code 404 (Not found) to any further request. A reboot is required to recover the web interface. At the time of advisory publication no public exploitation of this security vulnerability was known.

Risk And Classification

Problem Types: CWE-668

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Siemens Pxa30-w0 - All All All
Hardware Siemens Pxa30-w0 - All All All
Operating System Siemens Pxa30-w0 Firmware All All All All
Operating System Siemens Pxa30-w0 Firmware All All All All
Hardware Siemens Pxa30-w1 - All All All
Hardware Siemens Pxa30-w1 - All All All
Operating System Siemens Pxa30-w1 Firmware All All All All
Operating System Siemens Pxa30-w1 Firmware All All All All
Hardware Siemens Pxa30-w2 - All All All
Hardware Siemens Pxa30-w2 - All All All
Operating System Siemens Pxa30-w2 Firmware All All All All
Operating System Siemens Pxa30-w2 Firmware All All All All
Hardware Siemens Pxa40-w0 - All All All
Hardware Siemens Pxa40-w0 - All All All
Operating System Siemens Pxa40-w0 Firmware All All All All
Operating System Siemens Pxa40-w0 Firmware All All All All
Hardware Siemens Pxa40-w1 - All All All
Hardware Siemens Pxa40-w1 - All All All
Operating System Siemens Pxa40-w1 Firmware All All All All
Operating System Siemens Pxa40-w1 Firmware All All All All
Hardware Siemens Pxa40-w2 - All All All
Hardware Siemens Pxa40-w2 - All All All
Operating System Siemens Pxa40-w2 Firmware All All All All
Operating System Siemens Pxa40-w2 Firmware All All All All
Hardware Siemens Pxc00-e.d - All All All
Hardware Siemens Pxc00-e.d - All All All
Operating System Siemens Pxc00-e.d Firmware All All All All
Operating System Siemens Pxc00-e.d Firmware All All All All
Hardware Siemens Pxc00-u - All All All
Hardware Siemens Pxc00-u - All All All
Operating System Siemens Pxc00-u Firmware All All All All
Operating System Siemens Pxc00-u Firmware All All All All
Hardware Siemens Pxc100-e.d - All All All
Hardware Siemens Pxc100-e.d - All All All
Operating System Siemens Pxc100-e.d Firmware All All All All
Operating System Siemens Pxc100-e.d Firmware All All All All
Hardware Siemens Pxc128-u - All All All
Hardware Siemens Pxc128-u - All All All
Operating System Siemens Pxc128-u Firmware All All All All
Operating System Siemens Pxc128-u Firmware All All All All
Hardware Siemens Pxc200-e.d - All All All
Hardware Siemens Pxc200-e.d - All All All
Operating System Siemens Pxc200-e.d Firmware All All All All
Operating System Siemens Pxc200-e.d Firmware All All All All
Hardware Siemens Pxc22.1-e.d - All All All
Hardware Siemens Pxc22.1-e.d - All All All
Operating System Siemens Pxc22.1-e.d Firmware All All All All
Operating System Siemens Pxc22.1-e.d Firmware All All All All
Hardware Siemens Pxc36-e.d - All All All
Hardware Siemens Pxc36-e.d - All All All
Operating System Siemens Pxc36-e.d Firmware All All All All
Operating System Siemens Pxc36-e.d Firmware All All All All
Hardware Siemens Pxc36.1-e.d - All All All
Hardware Siemens Pxc36.1-e.d - All All All
Operating System Siemens Pxc36.1-e.d Firmware All All All All
Operating System Siemens Pxc36.1-e.d Firmware All All All All
Hardware Siemens Pxc50-e.d - All All All
Hardware Siemens Pxc50-e.d - All All All
Operating System Siemens Pxc50-e.d Firmware All All All All
Operating System Siemens Pxc50-e.d Firmware All All All All
Hardware Siemens Pxc64-u - All All All
Hardware Siemens Pxc64-u - All All All
Operating System Siemens Pxc64-u Firmware All All All All
Operating System Siemens Pxc64-u Firmware All All All All

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/pdf/ssa-898181.pdf MISC cert-portal.siemens.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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