CVE-2008-0367 json
Mozilla Firefox 2.0.0.11, 3.0b2, and possibly earlier versions, when prompting for HTTP Basic Authentication, displays the site requesting…
published 2008-01-18 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-0377
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.8%
- EPSS 1.8% chance of exploitation in 30 days, percentile 78%
- public exploits
- 0
- none known
Summary
Mozilla Firefox 2.0.0.11, 3.0b2, and possibly earlier versions, when prompting for HTTP Basic Authentication, displays the site requesting the authentication after the Realm text, which might make it easier for remote HTTP servers to conduct phishing and spoofing attacks.
Exploit prediction
1.81% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
blog.mozilla.com
/security/2008/01/04/basicauth-dialog-realm-value-spoofing/
vendor-advisory
-
bugzilla.mozilla.org
/show_bug.cgi?id=244273
issue-tracking, vendor-advisory
-
aviv.raffon.net
/2008/01/05/FirefoxDialogSpoofingFAQ.aspx
third-party-advisory
-
securityfocus.com
/archive/1/485738/100/200/threaded
mailing-list, third-party-advisory, vdb-entry
-
securityfocus.com
/archive/1/485732/100/200/threaded
mailing-list, third-party-advisory, vdb-entry
-
securityfocus.com
/bid/27111
vdb-entry, third-party-advisory
-
aviv.raffon.net
/2008/01/02/YetAnotherDialogSpoofingFirefoxBasicAuthentication.aspx
third-party-advisory
Sources
- CVE List CVE-2008-0367
- NVD CVE-2008-0367
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