← Vulnerability feed

Vulnerability record · CVE-2012-5863 · published 23 November 2012

CVE-2012-5863: Sinapsitech sinapsi firmware os command injection vulnerability

Sinapsitech · Sinapsi Firmware

These Sinapsi devices do not check for special elements in commands sent to the system. By accessing certain pages with administrative privileges that do not require authentication within the device, attackers can execute arbitrary, unexpected, or dangerous commands directly onto the operating system.

10.0 CVSS 2.0 High EPSS 25% · top 2.2% CWE-78 · OS command injectionCWE-264 · Permissions and access controls
10.0CVSS 2.0 base score
25%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
10References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

These Sinapsi devices do not check for special elements in commands sent to the system. By accessing certain pages with administrative privileges that do not require authentication within the device, attackers can execute arbitrary, unexpected, or dangerous commands directly onto the operating system.

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

Affected products

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

References

LinkTags
http://archives.neohapsis.com/archives/bugtraq/2012-09/0045.html Exploit
http://www.exploit-db.com/exploits/21273/ Exploit
http://www.sinapsitech.it/default.asp?active_page_id=78&news_id=88
https://exchange.xforce.ibmcloud.com/vulnerabilities/80200
https://www.cisa.gov/news-events/ics-advisories/icsa-12-325-01
http://archives.neohapsis.com/archives/bugtraq/2012-09/0045.html Exploit
http://www.exploit-db.com/exploits/21273/ Exploit
http://www.sinapsitech.it/default.asp?active_page_id=78&news_id=88
http://www.us-cert.gov/control_systems/pdf/ICSA-12-325-01.pdf US Government Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/80202

Track CVE-2012-5863 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2012-5862Sinapsitech sinapsi firmware hard-coded password vulnerabilityThese Sinapsi devices store hard-coded passwords in the PHP file of the device. By using the hard-coded passwords in the device, attackers can log in…EPSS 12%9.4CVE-2012-5864Sinapsitech sinapsi firmware improper authentication vulnerabilityThese Sinapsi devices do not check if users that visit pages within the device have properly authenticated. By directly visiting the pages within the…EPSS 4.9%7.8CVE-2012-5861Sinapsitech sinapsi firmware sql injection vulnerabilityThese Sinapsi devices do not check the validity of the data before executing queries. By accessing the SQL table of certain pages that do not require…EPSS 4.2%8.8CVE-2026-53266Linux kernel ebtables SNAT out-of-bounds write in ARP rewriteThe ebtables SNAT target rewrites the ARP sender hardware address via skb_store_bits() without first making that range writable. When the ARP SHA byt…KEVEPSS 0.65%analysed8.8CVE-2026-87491Google Chrome V8 out-of-bounds write enables sandbox code executionChrome before 153.0.8010.36 contains an out-of-bounds write in the V8 JavaScript engine. A crafted HTML page can trigger the memory corruption, and b…KEVEPSS 3.1%analysed9.8CVE-2025-25249Fortinet FortiOS and FortiSwitchManager heap buffer overflow via crafted packetsA heap-based buffer overflow (CWE-122/CWE-787) in Fortinet FortiOS 6.4 through 7.6.3 and FortiSwitchManager 7.0 through 7.2.6 lets an unauthenticated…KEVEPSS 3.9%analysed7.8CVE-2026-83549SonicWall SMA1000 AMC OS Command InjectionThe SMA1000 Appliance Management Console contains an OS command injection flaw (CWE-78) that lets an authenticated administrator execute arbitrary op…KEVEPSS 11%analysed10.0CVE-2026-49869Kestra OSS auth bypass via path suffix match enables RCEKestra OSS AuthenticationFilter whitelists the public config endpoint using request.getPath().endsWith("/configs"), a suffix match instead of an exac…KEVEPSS 2.1%analysed

Source: NIST National Vulnerability Database (record CVE-2012-5863), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.