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CVE-2006-4926
The NDIS-TDI Hooking Engine, as used in the (1) KLICK (KLICK.SYS) and (2) KLIN (KLIN.SYS) device drivers 2.0.0.281 for in Kaspersky Labs…
High7.2EPSS 1.3%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The NDIS-TDI Hooking Engine, as used in the (1) KLICK (KLICK.SYS) and (2) KLIN (KLIN.SYS) device drivers 2.0.0.281 for in Kaspersky Labs Anti-Virus 6.0.0.303 and other Anti-Virus and Internet Security products, allows local users to execute arbitrary code via crafted Irp structure with invalid addresses in the 0x80052110 IOCTL.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 1.3% · top 30% of all CVEs (5 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.2.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (10)
- 20061020 [Reversemode Advisory] Kaspersky Anti-Virus Privilege Escalation (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- kaspersky-klinklick-privilege-escalation(29677) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 29891 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 20061020 Re: iDefense Security Advisory 10.19.06: Kaspersky Labs Anti-Virus IOCTL Local Privilege Escalation Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.kaspersky.com/technews?id=203038678 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20061020 Kaspersky Labs Anti-Virus IOCTL Local Privilege Escalation Vulnerability (opens in a new tab)third-party-advisoryx_refsource_IDEFENSEx_transferred
- 22478 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20635 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1017093 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- ADV-2006-4117 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2006-4926)Record last updated .