01 Record
CVE-2011-1563
Multiple stack-based buffer overflows in the HMI application in DATAC RealFlex RealWin 2.1 (Build 6.1.10.10) and earlier allow remote attackers to execute arbitrary code via (1) a long username in an
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
Multiple stack-based buffer overflows in the HMI application in DATAC RealFlex RealWin 2.1 (Build 6.1.10.10) and earlier allow remote attackers to execute arbitrary code via (1) a long username in an
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 74.63% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 99.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-04-05 15:00Z15 YR AGO
- Last updated
- 2024-08-06 22:28Z2 YR AGO
- Reserved
- 2011-04-05
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
- Data version
- 5.1
- Document digest
- fa269a9631ba2e07e8f825d9d50b683af5a1a15e76cb2cd95810ac21a8fcea88
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.securityfocus.com46937http://www.securityfocus.com/bid/46937
- aluigi.orghttp://aluigi.org/adv/realwin_2-adv.txt
- aluigi.orghttp://aluigi.org/adv/realwin_7-adv.txt
- www.us-cert.govhttp://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-04.pdf
- www.exploit-db.com17025http://www.exploit-db.com/exploits/17025
- aluigi.orghttp://aluigi.org/adv/realwin_4-adv.txt
- secunia.com43848http://secunia.com/advisories/43848
- www.vupen.comADV-2011-0742http://www.vupen.com/english/advisories/2011/0742
- aluigi.orghttp://aluigi.org/adv/realwin_8-adv.txt
- aluigi.orghttp://aluigi.org/adv/realwin_5-adv.txt
- aluigi.orghttp://aluigi.org/adv/realwin_3-adv.txt
- securityreason.com8176http://securityreason.com/securityalert/8176