CVE-2011-4535
CVE-2011-4535 is a medium-severity vulnerability in Craig Peterson Turbopower Abbrevia with a CVSS 2.0 base score of 6.8. Its EPSS exploit-prediction score of 27% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.8)
- EPSS exploit prediction: 27% (98th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Craig Peterson Turbopower Abbrevia
- Published:
- Last modified:
Description
Buffer overflow in TurboPower Abbrevia before 4.0, as used in ScadaTEC ScadaPhone 5.3.11.1230 and earlier, ScadaTEC ModbusTagServer 4.1.1.81 and earlier, and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ZIP file.
Frequently asked questions
- What is CVE-2011-4535?
- Buffer overflow in TurboPower Abbrevia before 4.0, as used in ScadaTEC ScadaPhone 5.3.11.1230 and earlier, ScadaTEC ModbusTagServer 4.1.1.81 and earlier, and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ZIP file.
- How severe is CVE-2011-4535?
- CVE-2011-4535 has a CVSS 2.0 base score of 6.8, rated medium severity.
- Is CVE-2011-4535 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 27% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2011-4535?
- CVE-2011-4535 primarily affects Craig Peterson Turbopower Abbrevia. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2011-4535?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2011-4535 published?
- CVE-2011-4535 was published on 2012-04-03 and last updated on 2026-06-16.
References
- http://sourceforge.net/projects/tpabbrevia/files/Abbrevia%204.0.zip/download
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-362-01.pdf
Affected products (3)
- cpe:2.3:a:craig_peterson:turbopower_abbrevia:*:*:*:*:*:*:*:*
- cpe:2.3:a:scadatec:modbustagserver:*:*:*:*:*:*:*:*
- cpe:2.3:a:scadatec:scadaphone:*:*:*:*:*:*:*:*
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