CVE-2017-7272
Apache PHP SSRF Vulnerability
Description
PHP through 7.1.11 enables potential SSRF in applications that accept an fsockopen or pfsockopen hostname argument with an expectation that the port number is constrained. Because a :port syntax is recognized, fsockopen will use the port number that is specified in the hostname argument, instead of the port number in the second argument of the function.
INFO
Published Date :
March 27, 2017, 5:59 p.m.
Last Modified :
Feb. 26, 2018, 2:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-7272.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/97178 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038158 | |
| https://bugs.php.net/bug.php?id=74216 | Issue Tracking Vendor Advisory |
| https://bugs.php.net/bug.php?id=75505 | |
| https://github.com/php/php-src/commit/bab0b99f376dac9170ac81382a5ed526938d595a | Issue Tracking Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20180112-0001/ | |
| https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170403-0_PHP_Misbehavior_of_fsockopen_function_v10.txt |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-7272 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-7272 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 26, 2018
Action Type Old Value New Value Changed Description PHP through 7.1.3 enables potential SSRF in applications that accept an fsockopen hostname argument with an expectation that the port number is constrained. Because a :port syntax is recognized, fsockopen will use the port number that is specified in the hostname argument, instead of the port number in the second argument of the function. PHP through 7.1.11 enables potential SSRF in applications that accept an fsockopen or pfsockopen hostname argument with an expectation that the port number is constrained. Because a :port syntax is recognized, fsockopen will use the port number that is specified in the hostname argument, instead of the port number in the second argument of the function. Added Reference https://bugs.php.net/bug.php?id=75505 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 14, 2018
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20180112-0001/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 12, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1038158 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 10, 2017
Action Type Old Value New Value Added Reference https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20170403-0_PHP_Misbehavior_of_fsockopen_function_v10.txt [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 31, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N Changed Reference Type http://www.securityfocus.com/bid/97178 No Types Assigned http://www.securityfocus.com/bid/97178 Third Party Advisory, VDB Entry Changed Reference Type https://github.com/php/php-src/commit/bab0b99f376dac9170ac81382a5ed526938d595a No Types Assigned https://github.com/php/php-src/commit/bab0b99f376dac9170ac81382a5ed526938d595a Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://bugs.php.net/bug.php?id=74216 No Types Assigned https://bugs.php.net/bug.php?id=74216 Issue Tracking, Vendor Advisory Added CWE CWE-918 Added CPE Configuration OR *cpe:2.3:a:php:php:7.1.3:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Mar. 31, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/97178 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-7272 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-7272
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.26 }} 0.00%
score
0.62009
percentile