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Vulnerability record · CVE-2015-2281 · published 19 March 2015

CVE-2015-2281: Fortinet single sign on memory buffer overflow vulnerability

Fortinet · Single Sign On

Stack-based buffer overflow in collectoragent.exe in Fortinet Single Sign On (FSSO) before build 164 allows remote attackers to execute arbitrary code via a large PROCESS_HELLO message to the Message Dispatcher on TCP port 8000.

7.5 CVSS 2.0 High EPSS 10% · top 4.4% CWE-119 · Memory buffer overflow
7.5CVSS 2.0 base score
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in collectoragent.exe in Fortinet Single Sign On (FSSO) before build 164 allows remote attackers to execute arbitrary code via a large PROCESS_HELLO message to the Message Dispatcher on TCP port 8000.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://seclists.org/fulldisclosure/2015/Mar/111 Exploit
http://www.coresecurity.com/advisories/fortinet-single-sign-on-stack-overflow Exploit
http://www.fortiguard.com/advisory/2015-02-27-fsso-stack-based-buffer-overflow
http://www.fortiguard.com/advisory/FG-IR-15-006/ Vendor Advisory
http://www.osvdb.org/119719
http://www.securityfocus.com/archive/1/534918/100/0/threaded
http://www.securityfocus.com/bid/73206
https://www.exploit-db.com/exploits/36422/
http://seclists.org/fulldisclosure/2015/Mar/111 Exploit
http://www.coresecurity.com/advisories/fortinet-single-sign-on-stack-overflow Exploit
http://www.fortiguard.com/advisory/2015-02-27-fsso-stack-based-buffer-overflow
http://www.fortiguard.com/advisory/FG-IR-15-006/ Vendor Advisory
http://www.osvdb.org/119719
http://www.securityfocus.com/archive/1/534918/100/0/threaded
http://www.securityfocus.com/bid/73206
https://www.exploit-db.com/exploits/36422/

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Source: NIST National Vulnerability Database (record CVE-2015-2281), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.