← Vulnerability feed

Vulnerability record · CVE-2007-2820 · published 22 May 2007

CVE-2007-2820: Ksignswat vulnerability

Ksign · Ksignswat

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.

7.5 CVSS 2.0 High EPSS 5.8% · top 7.1%
7.5CVSS 2.0 base score
5.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

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.

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://marc.info/?l=full-disclosure&m=117981953312669&w=2 Patch
http://osvdb.org/36517
http://secunia.com/advisories/25357 PatchVendor Advisory
http://www.securityfocus.com/bid/24088
http://www.vupen.com/english/advisories/2007/1901
https://exchange.xforce.ibmcloud.com/vulnerabilities/34417
http://marc.info/?l=full-disclosure&m=117981953312669&w=2 Patch
http://osvdb.org/36517
http://secunia.com/advisories/25357 PatchVendor Advisory
http://www.securityfocus.com/bid/24088
http://www.vupen.com/english/advisories/2007/1901
https://exchange.xforce.ibmcloud.com/vulnerabilities/34417

Track CVE-2007-2820 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

Source: NIST National Vulnerability Database (record CVE-2007-2820), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.