CVE-2011-5007
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
7.9 High
AI Score
Confidence
Low
0.835 High
EPSS
Percentile
98.5%
Stack-based buffer overflow in the CmpWebServer component in 3S CoDeSys 3.4 SP4 Patch 2 and earlier, as used on the ABB AC500 PLC and possibly other products, allows remote attackers to execute arbitrary code via a long URI to TCP port 8080.
Affected configurations
References
aluigi.altervista.org/adv/codesys_1-adv.txt
ics-cert.us-cert.gov/advisories/ICSA-12-320-01
osvdb.org/77387
seclists.org/bugtraq/2011/Nov/178
secunia.com/advisories/47018
www.exploit-db.com/exploits/18187
www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01.pdf
www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-336-01A.pdf
Related
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
7.9 High
AI Score
Confidence
Low
0.835 High
EPSS
Percentile
98.5%