High severity · published Mar 12, 2024
CVE-2024-26003
PHOENIX CONTACT: DoS of the control agent in CHARX Series
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
An unauthenticated remote attacker can DoS the control agent due to a out-of-bounds read which may prevent or disrupt the charging functionality.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
CHARX SEC-3000 · PHOENIX CONTACT
through 1.5.0 · source: vendor
CS
CHARX SEC-3050 · PHOENIX CONTACT
through 1.5.0 · source: vendor
CS
CHARX SEC-3100 · PHOENIX CONTACT
through 1.5.0 · source: vendor
CS
CHARX SEC-3150 · PHOENIX CONTACT
through 1.5.0 · source: vendor
CS
Charx Sec-3000 Firmware · Phoenixcontact
before 1.5.1 · source: NVD
CS
Charx Sec-3050 Firmware · Phoenixcontact
before 1.5.1 · source: NVD
CS
Charx Sec-3100 Firmware · Phoenixcontact
before 1.5.1 · source: NVD
CS
Charx Sec-3150 Firmware · Phoenixcontact
before 1.5.1 · source: NVD
CS
Charx Sec 3000 · Phoenixcontact
through 1.5.0 · source: CISA
CS
Charx Sec 3050 · Phoenixcontact
through 1.5.0 · source: CISA
CS
Charx Sec 3100 · Phoenixcontact
through 1.5.0 · source: CISA
CS
Charx Sec 3150 · Phoenixcontact
through 1.5.0 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-26003
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-26003
Third Party Advisory
https://cert.vde.com/en/advisories/VDE-2024-011
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