Vulnerability in Siemens Desigo Dxr2
CVE-2022-24045
A vulnerability has been identified in Desigo DXR2 (All versions < V01.21.142.5-22), Desigo PXC3 (All versions < V01.21.142.4-18), Desigo PXC4 (All versions < V02.20.142.10-10884), Desigo PXC5 (All versions < V02.20.142.10-10884). The application, after a successful login, sets the session cookie on the browser via client-side JavaScript code, without applying any security attributes (such as “Secure”, “HttpOnly”, or “SameSite”). Any attempts to browse the application via unencrypted HTTP protocol would lead to the transmission of all his/her session cookies in plaintext through the network. An attacker could then be able to sniff the network and capture sensitive information.
EPSS: 0.006 (46.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Siemens Desigo Dxr2 — versions All versions < V01.21.142.5-22
- Siemens Desigo_dxr2
- Siemens Desigo_dxr2_firmware
- Siemens Desigo Pxc3 — versions All versions < V01.21.142.4-18
- Siemens Desigo_pxc3
- Siemens Desigo_pxc3_firmware
- Siemens Desigo Pxc4 — versions All versions < V02.20.142.10-10884
- Siemens Desigo_pxc4
- Siemens Desigo_pxc4_firmware
- Siemens Desigo Pxc5 — versions All versions < V02.20.142.10-10884
Weakness classification (CWE)
Public proof-of-concept exploits
References
- productcert@siemens.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-24045?
- CVE-2022-24045 is a medium-severity vulnerability in Siemens Desigo Dxr2, classified under Sensitive Cookie in HTTPS Session Without 'Secure' Attribute. CVSS score: 6.5/10. Published 2022-05-20.
- How severe is CVE-2022-24045?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-24045 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.