{"id":"CVE-2007-2820","aliases":["EUVD-2007-2812","GHSA-pp9g-j95w-j9r8"],"status":"published","title":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2...","description":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2.0.3.3 allow remote attackers to execute arbitrary code via long arguments to the (1) SWAT_Init, (2) SWAT_InitEx, (3) SWAT_InitEx2, (4) SWAT_InitEx3, and (5) SWAT_Login functions.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05798,"percentile":0.93171,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-05-22T21:00:00Z","modified":"2026-06-16T22:40:30Z","exploits":[{"source":"exploitdb","id":"EDB-3968","title":"KSign KSignSWAT 2.0.3.3 - ActiveX Control Remote Buffer Overflow","type":"remote","platform":"windows","date":"2007-05-22","verified":true,"url":"https://www.exploit-db.com/exploits/3968"}],"products":[{"vendor":"ksign","product":"ksignswat"}],"references":[{"url":"http://www.securityfocus.com/bid/24088","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://osvdb.org/36517","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/34417","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://marc.info/?l=full-disclosure\u0026m=117981953312669\u0026w=2","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Patch"]},{"url":"http://secunia.com/advisories/25357","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2007/1901","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2820"},{"url":"https://github.com/advisories/GHSA-pp9g-j95w-j9r8"}],"sources":{"cve":[{"id":"CVE-2007-2820","description":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2.0.3.3 allow remote attackers to execute arbitrary code via long arguments to the (1) SWAT_Init, (2) SWAT_InitEx, (3) SWAT_InitEx2, (4) SWAT_InitEx3, and (5) SWAT_Login functions.","status":"published","published":"2007-05-22T21:00:00Z","modified":"2024-08-07T13:49:57.586Z","updated_at":"2026-11-02T13:32:23.14582Z"}],"euvd":[{"id":"EUVD-2007-2812","description":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2.0.3.3 allow remote attackers to execute arbitrary code via long arguments to the (1) SWAT_Init, (2) SWAT_InitEx, (3) SWAT_InitEx2, (4) SWAT_InitEx3, and (5) SWAT_Login functions.","status":"published","published":"2007-05-22T21:00:00Z","modified":"2024-08-07T13:49:57Z","updated_at":"2026-11-03T01:38:19.624156Z"}],"ghsa":[{"id":"GHSA-pp9g-j95w-j9r8","title":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2...","description":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2.0.3.3 allow remote attackers to execute arbitrary code via long arguments to the (1) SWAT_Init, (2) SWAT_InitEx, (3) SWAT_InitEx2, (4) SWAT_InitEx3, and (5) SWAT_Login functions.","status":"published","published":"2022-05-01T18:07:35Z","modified":"2023-01-31T05:04:01Z","updated_at":"2026-11-02T14:48:35.347496Z"}],"nvd":[{"id":"CVE-2007-2820","description":"Multiple stack-based buffer overflows in the KSign KSignSWAT ActiveX Control (AxKSignSWAT.dll) 2.0.3.3 allow remote attackers to execute arbitrary code via long arguments to the (1) SWAT_Init, (2) SWAT_InitEx, (3) SWAT_InitEx2, (4) SWAT_InitEx3, and (5) SWAT_Login functions.","status":"published","published":"2007-05-22T21:30:00Z","modified":"2026-06-16T22:40:30.097Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:16.479378Z"}]}}