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Description

SC v7.16 contains a stack-based buffer overflow vulnerability that allows local attackers to execute arbitrary code by supplying oversized input that exceeds buffer boundaries. Attackers can craft malicious input strings exceeding 1052 bytes to overwrite the instruction pointer and execute shellcode in the application context.

PUBLISHED Reserved 2026-03-28 | Published 2026-03-28 | Updated 2026-03-30 | Assigner VulnCheck




HIGH: 8.6CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
HIGH: 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

Out-of-bounds Write

Product status

7.16
affected

Credits

Juan Sacco - http://www.exploitpack.com <jsacco@exploitpack.com> finder

References

www.exploit-db.com/exploits/44279 (ExploitDB-44279) exploit

www.vulncheck.com/...d-buffer-overflow-remote-code-execution (VulnCheck Advisory: SC v7.16 Stack-Based Buffer Overflow Remote Code Execution) third-party-advisory

cve.org (CVE-2018-25222)

nvd.nist.gov (CVE-2018-25222)

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