CVE-2009-2816 : Detail

CVE-2009-2816

Cross-Site Request Forgery - CSRF
A01-Broken Access Control
0.58%V3
Network
2009-11-13
14h00 +00:00
2017-09-18
10h57 +00:00
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CVE Descriptions

The implementation of Cross-Origin Resource Sharing (CORS) in WebKit, as used in Apple Safari before 4.0.4 and Google Chrome before 3.0.195.33, includes certain custom HTTP headers in the OPTIONS request during cross-origin operations with preflight, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a crafted web page.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-352 Cross-Site Request Forgery (CSRF)
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Apple>>Safari >> Version To (excluding) 4.0.4

Google>>Chrome >> Version To (excluding) 3.0.195.33

Apple>>Iphone_os >> Version To (excluding) 4.0

Configuraton 0

Opensuse>>Opensuse >> Version 11.2

Opensuse>>Opensuse >> Version 11.3

Configuraton 0

Fedoraproject>>Fedora >> Version 11

Fedoraproject>>Fedora >> Version 12

References

http://secunia.com/advisories/43068
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/3233
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2009/3217
Tags : vdb-entry, x_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0212
Tags : vdb-entry, x_refsource_VUPEN
http://support.apple.com/kb/HT4225
Tags : x_refsource_CONFIRM
http://osvdb.org/59967
Tags : vdb-entry, x_refsource_OSVDB
http://www.securityfocus.com/bid/36997
Tags : vdb-entry, x_refsource_BID
http://support.apple.com/kb/HT3949
Tags : x_refsource_CONFIRM
http://www.securitytracker.com/id?1023165
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/37358
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/59940
Tags : vdb-entry, x_refsource_OSVDB
http://secunia.com/advisories/37397
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/37393
Tags : third-party-advisory, x_refsource_SECUNIA
http://secunia.com/advisories/37346
Tags : third-party-advisory, x_refsource_SECUNIA