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nvd[email protected]NVD:CVE-2008-5557
HistoryDec 23, 2008 - 6:30 p.m.

CVE-2008-5557

2008-12-2318:30:03
CWE-119
web.nvd.nist.gov
7

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

AI Score

9

Confidence

High

EPSS

0.042

Percentile

92.4%

Heap-based buffer overflow in ext/mbstring/libmbfl/filters/mbfilter_htmlent.c in the mbstring extension in PHP 4.3.0 through 5.2.6 allows context-dependent attackers to execute arbitrary code via a crafted string containing an HTML entity, which is not properly handled during Unicode conversion, related to the (1) mb_convert_encoding, (2) mb_check_encoding, (3) mb_convert_variables, and (4) mb_parse_str functions.

Affected configurations

Nvd
Node
phpphpMatch4.3.0
OR
phpphpMatch4.3.1
OR
phpphpMatch4.3.2
OR
phpphpMatch4.3.3
OR
phpphpMatch4.3.4
OR
phpphpMatch4.3.5
OR
phpphpMatch4.3.6
OR
phpphpMatch4.3.7
OR
phpphpMatch4.3.8
OR
phpphpMatch4.3.9
OR
phpphpMatch4.3.10
OR
phpphpMatch4.3.11
OR
phpphpMatch4.4.0
OR
phpphpMatch4.4.1
OR
phpphpMatch4.4.2
OR
phpphpMatch4.4.3
OR
phpphpMatch4.4.4
OR
phpphpMatch4.4.5
OR
phpphpMatch4.4.6
OR
phpphpMatch4.4.7
OR
phpphpMatch4.4.8
OR
phpphpMatch4.4.9
OR
phpphpMatch5.0.0
OR
phpphpMatch5.0.0beta1
OR
phpphpMatch5.0.0beta2
OR
phpphpMatch5.0.0beta3
OR
phpphpMatch5.0.0beta4
OR
phpphpMatch5.0.0rc1
OR
phpphpMatch5.0.0rc2
OR
phpphpMatch5.0.0rc3
OR
phpphpMatch5.0.1
OR
phpphpMatch5.0.2
OR
phpphpMatch5.0.3
OR
phpphpMatch5.0.4
OR
phpphpMatch5.0.5
OR
phpphpMatch5.1.0
OR
phpphpMatch5.1.1
OR
phpphpMatch5.1.2
OR
phpphpMatch5.1.3
OR
phpphpMatch5.1.4
OR
phpphpMatch5.1.5
OR
phpphpMatch5.1.6
OR
phpphpMatch5.2.0
OR
phpphpMatch5.2.1
OR
phpphpMatch5.2.2
OR
phpphpMatch5.2.3
OR
phpphpMatch5.2.4
OR
phpphpMatch5.2.5
OR
phpphpMatch5.2.6
VendorProductVersionCPE
phpphp4.3.0cpe:2.3:a:php:php:4.3.0:*:*:*:*:*:*:*
phpphp4.3.1cpe:2.3:a:php:php:4.3.1:*:*:*:*:*:*:*
phpphp4.3.2cpe:2.3:a:php:php:4.3.2:*:*:*:*:*:*:*
phpphp4.3.3cpe:2.3:a:php:php:4.3.3:*:*:*:*:*:*:*
phpphp4.3.4cpe:2.3:a:php:php:4.3.4:*:*:*:*:*:*:*
phpphp4.3.5cpe:2.3:a:php:php:4.3.5:*:*:*:*:*:*:*
phpphp4.3.6cpe:2.3:a:php:php:4.3.6:*:*:*:*:*:*:*
phpphp4.3.7cpe:2.3:a:php:php:4.3.7:*:*:*:*:*:*:*
phpphp4.3.8cpe:2.3:a:php:php:4.3.8:*:*:*:*:*:*:*
phpphp4.3.9cpe:2.3:a:php:php:4.3.9:*:*:*:*:*:*:*
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References

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

AI Score

9

Confidence

High

EPSS

0.042

Percentile

92.4%