CVE-2010-0494
Cross-domain vulnerability in Microsoft Internet Explorer 6, 6 SP1, 7, and 8 allows user-assisted remote attackers to bypass the Same…
- 4.3MediumCVSS base score
- 22.9%Exploitation in 30 daysEPSS · top 2.2% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Cross-domain vulnerability in Microsoft Internet Explorer 6, 6 SP1, 7, and 8 allows user-assisted remote attackers to bypass the Same Origin Policy and conduct cross-site scripting (XSS) attacks via a crafted HTML document in a situation where the client user drags one browser window across another browser window, aka "HTML Element Cross-Domain Vulnerability."
Timeline
ID reserved
By microsoft
- 57 days later
· 57 days later
Published
- 14 years later
· 14 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 22.9% · top 2.2% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Affected products
n/a
- affected n/a
References
7
- TA10-089A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- 39047 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- TA10-068A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- MS10-018 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- oval:org.mitre.oval:def:8553 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- ADV-2010-0744 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 1023773 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_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)
- EUVD EUVD-2010-0525 (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://cveledger.app/cve/CVE-2010-0494)Record last updated .