CVE-2012-4356
Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 27.4%, higher than 98% of all known CVEs. Patch or mitigate before the next change window.
Description
Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
- EPSS
- 27.38% probability · 98th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 27 June 2012
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- sielcosistemi/winlog pro · sielcosistemi/winlog lite
- Source
- cve@mitre.org
EPSS 27.4% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://aluigi.org/adv/winlog_2-adv.txtExploit
- http://secunia.com/advisories/49395Vendor Advisory
- http://www.sielcosistemi.com/en/news/index.html?id=69
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdfUS Government Resource
- http://aluigi.org/adv/winlog_2-adv.txtExploit
- http://secunia.com/advisories/49395Vendor Advisory
- http://www.sielcosistemi.com/en/news/index.html?id=69
- http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdfUS Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.