CVE-2011-1567

50Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendepss 70%

from disclosure to weapon0 days

Published on NVDApr 5

1st PoCMar 22

metasploitMar 24

exploitation probability

70%top 1% of all CVEs

observed exploitation

nono source reports it

4 public exploit(s)

Multiple stack-based buffer overflows in IGSSdataServer.exe 9.00.00.11063 and earlier in 7-Technologies Interactive Graphical SCADA System (IGSS) allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted (1) ListAll, (2) Write File, (3) ReadFile, (4) Delete, (5) RenameFile, and (6) FileInfo commands in an 0xd opcode; (7) the Add, (8) ReadFile, (9) Write File, (10) Rename, (11) Delete, and (12) Add commands in an RMS report templates (0x7) opcode; and (13) 0x4 command in an STDREP request (0x8) opcode to TCP port 12401.

Affected products

n/a · n/a

public PoCs found — 4✓ VexDay Proof

exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/17374 exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/17300 exploitdbwww.exploit-db.com/exploits/17024unverified cve_referencewww.exploit-db.com/exploits/17024unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://aluigi.org/adv/igss_2-adv.txt http://aluigi.org/adv/igss_3-adv.txt http://aluigi.org/adv/igss_4-adv.txt http://aluigi.org/adv/igss_5-adv.txt http://aluigi.org/adv/igss_7-adv.txt http://secunia.com/advisories/43849 http://securityreason.com/securityalert/8179 http://securityreason.com/securityalert/8251 http://www.exploit-db.com/exploits/17024 http://www.securityfocus.com/bid/46936 http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-080-03.pdf http://www.vupen.com/english/advisories/2011/0741