CVE-2018-25222

HIGH 8.4

SC v7.16 Stack-Based Buffer Overflow Remote Code Execution

CVSS Score

8.4

EPSS Score

0.0%

EPSS Percentile

3th

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.

CWE	CWE-787
Vendor	sc
Product	sc
Published	Mar 28, 2026
Last Updated	Mar 30, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

sc / SC

7.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/44279 vulncheck.com: https://www.vulncheck.com/advisories/sc-stack-based-buffer-overflow-remote-code-execution

Credits

Juan Sacco - http://www.exploitpack.com <[email protected]>