Vulnerability Details : CVE-2010-2100
The (1) htmlentities, (2) htmlspecialchars, (3) str_getcsv, (4) http_build_query, (5) strpbrk, and (6) strtr functions in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.
Vulnerability category: Information leak
Threat overview for CVE-2010-2100
Top countries where our scanners detected CVE-2010-2100
Top open port discovered on systems with this issue
80
IPs affected by CVE-2010-2100 25,336
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2010-2100!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2010-2100
Probability of exploitation activity in the next 30 days: 0.64%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 76 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-2100
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2010-2100
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The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-2100
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http://marc.info/?l=bugtraq&m=133469208622507&w=2
'[security bulletin] HPSBOV02763 SSRT100826 rev.1 - HP Secure Web Server (SWS) for OpenVMS running PH' - MARC
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http://php-security.org/2010/05/21/mops-2010-036-php-htmlentities-and-htmlspecialchars-interruption-information-leak-vulnerability/index.html
MOPS-2010-036: PHP htmlentities() and htmlspecialchars() Interruption Information Leak Vulnerability « the Month of PHP SecurityExploit
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http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:018
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http://php-security.org/2010/05/21/mops-2010-040-php-strtr-interruption-information-leak-vulnerability/index.html
MOPS-2010-040: PHP strtr() Interruption Information Leak Vulnerability « the Month of PHP SecurityExploit
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http://php-security.org/2010/05/21/mops-2010-039-php-strpbrk-interruption-information-leak-vulnerability/index.html
MOPS-2010-039: PHP strpbrk() Interruption Information Leak Vulnerability « the Month of PHP SecurityExploit
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http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2010:017
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http://php-security.org/2010/05/21/mops-2010-038-php-http_build_query-interruption-information-leak-vulnerability/index.html
MOPS-2010-038: PHP http_build_query() Interruption Information Leak Vulnerability « the Month of PHP SecurityExploit
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http://php-security.org/2010/05/21/mops-2010-037-php-str_getcsv-interruption-information-leak-vulnerability/index.html
MOPS-2010-037: PHP str_getcsv() Interruption Information Leak Vulnerability « the Month of PHP SecurityExploit
Products affected by CVE-2010-2100
- cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*