Medium severity · published May 10, 2022
CVE-2022-24041
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 <…
6.5
CVSS
0.5%
EPSS
No
On KEV
Description
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 web application stores the PBKDF2 derived key of users passwords with a low iteration count. An attacker with user profile access privilege can retrieve the stored password hashes of other accounts and then successfully perform an offline cracking attack and recover the plaintext passwords of other users.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DD
Desigo Dxr2 Firmware · Siemens
before 01.21.142.5-22 · source: NVD
DP
Desigo Pxc3 Firmware · Siemens
before 01.21.142.4-18 · source: NVD
DP
Desigo Pxc4 Firmware · Siemens
before 02.20.142.10-10884 · source: NVD
DP
Desigo Pxc5 Firmware · Siemens
before 02.20.142.10-10884 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-24041
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-24041
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-626968.pdf
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