VulnerabilityModified
CVE-2011-3498
Heap-based buffer overflow in Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long request.
HIGH 10.0EPSS 9.78%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (9.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Heap-based buffer overflow in Progea Movicon / PowerHMI 11.2.1085 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long request.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 9.78% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- progea/movicon powerhmi
- Source
- cve@mitre.org
References
- http://aluigi.altervista.org/adv/movicon_1-adv.txtExploit
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdfUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69788
- http://aluigi.altervista.org/adv/movicon_1-adv.txtExploit
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-01.pdfUS Government Resource
- https://exchange.xforce.ibmcloud.com/vulnerabilities/69788
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.