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nvd[email protected]NVD:CVE-2011-0633
HistoryMay 13, 2011 - 10:55 p.m.

CVE-2011-0633

2011-05-1322:55:01
CWE-20
web.nvd.nist.gov

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.2 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

57.4%

The Net::HTTPS module in libwww-perl (LWP) before 6.00, as used in WWW::Mechanize, LWP::UserAgent, and other products, when running in environments that do not set the If-SSL-Cert-Subject header, does not enable full validation of SSL certificates by default, which allows remote attackers to spoof servers via man-in-the-middle (MITM) attacks involving hostnames that are not properly validated. NOTE: it could be argued that this is a design limitation of the Net::HTTPS API, and separate implementations should be independently assigned CVE identifiers for not working around this limitation. However, because this API was modified within LWP, a single CVE identifier has been assigned.

Affected configurations

NVD
Node
gisle_aaslibwww-perlMatch0.01
OR
gisle_aaslibwww-perlMatch0.02
OR
gisle_aaslibwww-perlMatch0.03
OR
gisle_aaslibwww-perlMatch0.04
OR
gisle_aaslibwww-perlMatch5.00
OR
gisle_aaslibwww-perlMatch5.01
OR
gisle_aaslibwww-perlMatch5.02
OR
gisle_aaslibwww-perlMatch5.03
OR
gisle_aaslibwww-perlMatch5.04
OR
gisle_aaslibwww-perlMatch5.05
OR
gisle_aaslibwww-perlMatch5.06
OR
gisle_aaslibwww-perlMatch5.07
OR
gisle_aaslibwww-perlMatch5.08
OR
gisle_aaslibwww-perlMatch5.09
OR
gisle_aaslibwww-perlMatch5.10
OR
gisle_aaslibwww-perlMatch5.11
OR
gisle_aaslibwww-perlMatch5.12
OR
gisle_aaslibwww-perlMatch5.13
OR
gisle_aaslibwww-perlMatch5.14
OR
gisle_aaslibwww-perlMatch5.15
OR
gisle_aaslibwww-perlMatch5.16
OR
gisle_aaslibwww-perlMatch5.17
OR
gisle_aaslibwww-perlMatch5.18
OR
gisle_aaslibwww-perlMatch5.18_03
OR
gisle_aaslibwww-perlMatch5.18_04
OR
gisle_aaslibwww-perlMatch5.18_05
OR
gisle_aaslibwww-perlMatch5.19
OR
gisle_aaslibwww-perlMatch5.20
OR
gisle_aaslibwww-perlMatch5.21
OR
gisle_aaslibwww-perlMatch5.22
OR
gisle_aaslibwww-perlMatch5.30
OR
gisle_aaslibwww-perlMatch5.31
OR
gisle_aaslibwww-perlMatch5.32
OR
gisle_aaslibwww-perlMatch5.33
OR
gisle_aaslibwww-perlMatch5.34
OR
gisle_aaslibwww-perlMatch5.35
OR
gisle_aaslibwww-perlMatch5.36
OR
gisle_aaslibwww-perlMatch5.41
OR
gisle_aaslibwww-perlMatch5.42
OR
gisle_aaslibwww-perlMatch5.43
OR
gisle_aaslibwww-perlMatch5.44
OR
gisle_aaslibwww-perlMatch5.45
OR
gisle_aaslibwww-perlMatch5.46
OR
gisle_aaslibwww-perlMatch5.47
OR
gisle_aaslibwww-perlMatch5.48
OR
gisle_aaslibwww-perlMatch5.49
OR
gisle_aaslibwww-perlMatch5.50
OR
gisle_aaslibwww-perlMatch5.51
OR
gisle_aaslibwww-perlMatch5.52
OR
gisle_aaslibwww-perlMatch5.53
OR
gisle_aaslibwww-perlMatch5.53_90
OR
gisle_aaslibwww-perlMatch5.53_91
OR
gisle_aaslibwww-perlMatch5.53_92
OR
gisle_aaslibwww-perlMatch5.53_93
OR
gisle_aaslibwww-perlMatch5.53_94
OR
gisle_aaslibwww-perlMatch5.53_95
OR
gisle_aaslibwww-perlMatch5.53_96
OR
gisle_aaslibwww-perlMatch5.53_97
OR
gisle_aaslibwww-perlMatch5.60
OR
gisle_aaslibwww-perlMatch5.61
OR
gisle_aaslibwww-perlMatch5.62
OR
gisle_aaslibwww-perlMatch5.63
OR
gisle_aaslibwww-perlMatch5.64
OR
gisle_aaslibwww-perlMatch5.65
OR
gisle_aaslibwww-perlMatch5.66
OR
gisle_aaslibwww-perlMatch5.67
OR
gisle_aaslibwww-perlMatch5.68
OR
gisle_aaslibwww-perlMatch5.69
OR
gisle_aaslibwww-perlMatch5.70
OR
gisle_aaslibwww-perlMatch5.71
OR
gisle_aaslibwww-perlMatch5.72
OR
gisle_aaslibwww-perlMatch5.73
OR
gisle_aaslibwww-perlMatch5.74
OR
gisle_aaslibwww-perlMatch5.75
OR
gisle_aaslibwww-perlMatch5.76
OR
gisle_aaslibwww-perlMatch5.77
OR
gisle_aaslibwww-perlMatch5.78
OR
gisle_aaslibwww-perlMatch5.79
OR
gisle_aaslibwww-perlMatch5.800
OR
gisle_aaslibwww-perlMatch5.801
OR
gisle_aaslibwww-perlMatch5.802
OR
gisle_aaslibwww-perlMatch5.803
OR
gisle_aaslibwww-perlMatch5.804
OR
gisle_aaslibwww-perlMatch5.805
OR
gisle_aaslibwww-perlMatch5.806
OR
gisle_aaslibwww-perlMatch5.807
OR
gisle_aaslibwww-perlMatch5.808
OR
gisle_aaslibwww-perlMatch5.810
OR
gisle_aaslibwww-perlMatch5.811
OR
gisle_aaslibwww-perlMatch5.812
OR
gisle_aaslibwww-perlMatch5.813
OR
gisle_aaslibwww-perlMatch5.814
OR
gisle_aaslibwww-perlMatch5.815
OR
gisle_aaslibwww-perlMatch5.816
OR
gisle_aaslibwww-perlMatch5.817
OR
gisle_aaslibwww-perlMatch5.818
OR
gisle_aaslibwww-perlMatch5.819
OR
gisle_aaslibwww-perlMatch5.820
OR
gisle_aaslibwww-perlMatch5.821
OR
gisle_aaslibwww-perlMatch5.822
OR
gisle_aaslibwww-perlMatch5.823
OR
gisle_aaslibwww-perlMatch5.824
OR
gisle_aaslibwww-perlMatch5.825
OR
gisle_aaslibwww-perlMatch5.826
OR
gisle_aaslibwww-perlMatch5.827
OR
gisle_aaslibwww-perlMatch5.828
OR
gisle_aaslibwww-perlMatch5.829
OR
gisle_aaslibwww-perlMatch5.830
OR
gisle_aaslibwww-perlMatch5.831
OR
gisle_aaslibwww-perlMatch5.832
OR
gisle_aaslibwww-perlMatch5.833
OR
gisle_aaslibwww-perlMatch5.834
OR
gisle_aaslibwww-perlMatch5.836
OR
gisle_aaslibwww-perlMatch5b5
OR
gisle_aaslibwww-perlMatch5b6
OR
gisle_aaslibwww-perlMatch5b7
OR
gisle_aaslibwww-perlMatch5b8
OR
gisle_aaslibwww-perlMatch5b9
OR
gisle_aaslibwww-perlMatch5b10
OR
gisle_aaslibwww-perlMatch5b11
OR
gisle_aaslibwww-perlMatch5b12
OR
gisle_aaslibwww-perlMatch5b13
OR
search.cpanlibwww-perlRangeโ‰ค5.837
OR
search.cpanlibwww-perlMatch5.40_01

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.2 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

57.4%