CVE-2005-0235
Published: 2005-05-02
Last Modified: 2017-07-11
CVE Author: NIST National Vulnerability Database
CVE Assigner: secalert@redhat.com
The International Domain Name (IDN) support in Opera 7.54 allows remote attackers to spoof domain names using punycode encoded domain names that are decoded in URLs and SSL certificates in a way that uses homograph characters from other character sets, which facilitates phishing attacks.
| Severity | Medium |
| Base Score | 5/10 |
| Exploit Score | 10/10 |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 2.9/10 |
| Confidentiality Impact | None |
| Availability Impact | None |
| Integrity Impact | Partial |
| Vector String | AV:N/AC:L/Au:N/C:N/I:P/A:N |
NIST has not assigned a CVSSv3.1 Score.
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:a:opera_software:opera_web_browser:7.54:*:*:*:*:*:*: | Yes | - | - |
http://lists.grok.org.uk/pipermail/full-disclosure/2005-February/031459.html
http://www.shmoo.com/idn
http://www.shmoo.com/idn/homograph.txt
http://www.securityfocus.com/bid/12461
http://www.novell.com/linux/security/advisories/2005_31_opera.html
http://marc.info/?l=bugtraq&m=110782704923280&w=2
https://exchange.xforce.ibmcloud.com/vulnerabilities/19236
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