Medium severity · published May 14, 2020
CVE-2020-12068
An issue was discovered in CODESYS Development System before 3.5.16.0
6.5
CVSS
0.9%
EPSS
No
On KEV
Description
An issue was discovered in CODESYS Development System before 3.5.16.0. CODESYS WebVisu and CODESYS Remote TargetVisu are susceptible to privilege escalation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Control For Beaglebone · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Empc-a/imx6 · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Iot2000 · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Pfc100 · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Pfc200 · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Plcnext · Codesys
before 3.5.16.0 · source: NVD
CF
Control For Raspberry PI · Codesys
before 3.5.16.0 · source: NVD
CR
Control Rte · Codesys
3.0 before 3.5.16.0 · source: NVD
CR
Control Runtime System Toolkit · Codesys
3.0 before 3.5.16.0 · source: NVD
CW
Control Win · Codesys
3.0 before 3.5.16.0 · source: NVD
DS
Development System · Codesys
before 3.5.16.0 · source: NVD
HM
Hmi · Codesys
3.0 before 3.5.16.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-12068
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-12068
Mitigation
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=13136&token=c267875c01ea70bc9613bc39c684eedc17f55420&download=
Product
https://www.codesys.com
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