CVE-2013-1639 : Detail

CVE-2013-1639

Cross-Site Request Forgery - CSRF
A01-Broken Access Control
0.16%V3
Network
2013-02-08
10h00 +00:00
2013-03-08
09h00 +00:00
CVE.org
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CVE Descriptions

Opera before 12.13 does not send CORS preflight requests in all required cases, which allows remote attackers to bypass a CSRF protection mechanism via a crafted web site that triggers a CORS request.

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.
EPSS First.org

Products Mentioned

Configuraton 0

Opera>>Opera_browser >> Version To (including) 12.12

Opera>>Opera_browser >> Version 12.00

Opera>>Opera_browser >> Version 12.00

Opera>>Opera_browser >> Version 12.01

Opera>>Opera_browser >> Version 12.02

Opera>>Opera_browser >> Version 12.10

Opera>>Opera_browser >> Version 12.10

Opera>>Opera_browser >> Version 12.11

References