6.1
MEDIUM
CVE-2018-17082
Apache2 PHP Chunked Request XSS Vulnerability
Description

The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a "Transfer-Encoding: chunked" request, because the bucket brigade is mishandled in the php_handler function in sapi/apache2handler/sapi_apache2.c.

INFO

Published Date :

Sept. 16, 2018, 3:29 p.m.

Last Modified :

Aug. 19, 2019, 11:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2018-17082 has a 6 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2018-17082 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Debian debian_linux
1 Netapp storage_automation_store
1 Php php
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-2018-17082.

URL Resource
http://php.net/ChangeLog-5.php Release Notes
http://php.net/ChangeLog-7.php Release Notes
https://access.redhat.com/errata/RHSA-2019:2519
https://bugs.php.net/bug.php?id=76582 Exploit Issue Tracking Vendor Advisory
https://github.com/php/php-src/commit/23b057742e3cf199612fa8050ae86cae675e214e Patch Vendor Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201812-01 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180924-0001/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4353 Third Party Advisory
https://www.tenable.com/security/tns-2019-07

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).

None

Updated: 1 year, 10 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 11, 2023, 1:21 p.m. This repo has been linked 1042 different CVEs too.

None

Updated: 3 months, 1 week ago
13 stars 4 fork 4 watcher
Born at : May 25, 2020, 7:51 a.m. This repo has been linked 1027 different CVEs too.

YouTubeチャンネル「徳丸浩のウェブセキュリティ講座」の実習用サンプルコードです

PHP Shell Hack

Updated: 9 months, 2 weeks ago
19 stars 0 fork 0 watcher
Born at : April 18, 2020, 9:17 a.m. This repo has been linked 1 different CVEs too.

None

Python

Updated: 4 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : April 7, 2020, 8:28 a.m. This repo has been linked 75 different CVEs too.

A Crowdsourcing Exchange for mapping various sources of security vulnerabilities, exposures, threats, and controls data

Updated: 3 months, 4 weeks ago
25 stars 6 fork 6 watcher
Born at : May 20, 2019, 6:19 p.m. This repo has been linked 3 different CVEs too.

✍️ A curated list of CVE PoCs.

awesome cve poc

Updated: 2 months, 2 weeks ago
3289 stars 678 fork 678 watcher
Born at : Feb. 2, 2017, 6:43 a.m. This repo has been linked 1042 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-17082 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-17082 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]

    Nov. 04, 2019

    Action Type Old Value New Value
    Added Reference https://www.tenable.com/security/tns-2019-07 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 19, 2019

    Action Type Old Value New Value
    Added Reference https://access.redhat.com/errata/RHSA-2019:2519 [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 07, 2019

    Action Type Old Value New Value
    Changed Reference Type https://security.gentoo.org/glsa/201812-01 No Types Assigned https://security.gentoo.org/glsa/201812-01 Third Party Advisory
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html Third Party Advisory https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html Mailing List, Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2018/dsa-4353 No Types Assigned https://www.debian.org/security/2018/dsa-4353 Third Party Advisory
    Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:netapp:storage_automation_store:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Dec. 11, 2018

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2018/dsa-4353 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 03, 2018

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201812-01 [No Types Assigned]
  • Initial Analysis by [email protected]

    Nov. 09, 2018

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://bugs.php.net/bug.php?id=76582 No Types Assigned https://bugs.php.net/bug.php?id=76582 Exploit, Issue Tracking, Vendor Advisory
    Changed Reference Type https://github.com/php/php-src/commit/23b057742e3cf199612fa8050ae86cae675e214e No Types Assigned https://github.com/php/php-src/commit/23b057742e3cf199612fa8050ae86cae675e214e Patch, Vendor Advisory
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html No Types Assigned https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html Third Party Advisory
    Changed Reference Type http://php.net/ChangeLog-5.php No Types Assigned http://php.net/ChangeLog-5.php Release Notes
    Changed Reference Type https://security.netapp.com/advisory/ntap-20180924-0001/ No Types Assigned https://security.netapp.com/advisory/ntap-20180924-0001/ Third Party Advisory
    Changed Reference Type http://php.net/ChangeLog-7.php No Types Assigned http://php.net/ChangeLog-7.php Release Notes
    Added CWE CWE-79
    Added CPE Configuration OR *cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions up to (excluding) 5.6.38 *cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 7.0.32 *cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 7.1.0 up to (excluding) 7.1.22 *cpe:2.3:a:php:php:*:*:*:*:*:*:*:* versions from (including) 7.2.0 up to (excluding) 7.2.10
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Sep. 25, 2018

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20180924-0001/ [No Types Assigned]
  • CVE Modified by [email protected]

    Sep. 20, 2018

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2018/09/msg00020.html [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-17082 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-2018-17082 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.27 }} -0.03%

score

0.67698

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability