Known Exploited Vulnerability
7.8
HIGH
CVE-2019-1253
Microsoft Windows AppX Deployment Server Privilege - [Actively Exploited]
Description

An elevation of privilege vulnerability exists when the Windows AppX Deployment Server improperly handles junctions.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-1215, CVE-2019-1278, CVE-2019-1303.

INFO

Published Date :

Sept. 11, 2019, 10:15 p.m.

Last Modified :

July 16, 2024, 5:46 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

A privilege escalation vulnerability exists when the Windows AppX Deployment Server improperly handles junctions.

Required Action :

Apply updates per vendor instructions.

Public PoC/Exploit Available at Github

CVE-2019-1253 has a 44 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-2019-1253 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 Microsoft windows_10
2 Microsoft windows_server_2016
3 Microsoft windows_server_2019
4 Microsoft windows_server
5 Microsoft windows_10_1809
6 Microsoft windows
7 Microsoft windows_10_1703
8 Microsoft windows_10_1709
9 Microsoft windows_10_1803
10 Microsoft windows_server_1803
11 Microsoft windows_server_1903
12 Microsoft windows_10_1903
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-2019-1253.

URL Resource
http://packetstormsecurity.com/files/154488/AppXSvc-17763.1.amd64fre.rs5_release.180914-1434-Privilege-Escalation.html Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1253 Patch Vendor Advisory

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: 5 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : May 26, 2024, 1:37 p.m. This repo has been linked 233 different CVEs too.

渗透测试有关的POC、EXP、脚本、提权、小工具等---About penetration-testing python-script poc getshell csrf xss cms php-getshell domainmod-xss csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 3 months, 2 weeks ago
4 stars 0 fork 0 watcher
Born at : Feb. 7, 2024, 2:08 p.m. This repo has been linked 305 different CVEs too.

Moriarty is designed to enumerate missing KBs, detect various vulnerabilities, and suggest potential exploits for Privilege Escalation in Windows environments.

C#

Updated: 2 months, 4 weeks ago
467 stars 54 fork 54 watcher
Born at : Dec. 11, 2023, 2:15 p.m. This repo has been linked 26 different CVEs too.

None

C#

Updated: 1 year, 1 month ago
0 stars 0 fork 0 watcher
Born at : Sept. 26, 2023, 8:54 p.m. This repo has been linked 6 different CVEs too.

None

C#

Updated: 1 year, 11 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 7, 2022, 9:49 a.m. This repo has been linked 6 different CVEs too.

None

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 4 months ago
6 stars 3 fork 3 watcher
Born at : Nov. 25, 2022, 2:30 a.m. This repo has been linked 270 different CVEs too.

TryHackMe.com's Relevant room. A Penetration Testing Challenge.

Python

Updated: 2 years, 1 month ago
0 stars 0 fork 0 watcher
Born at : Sept. 11, 2022, 7:54 p.m. This repo has been linked 10 different CVEs too.

Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.

cisa-kev vulnerability 0day cisa exploits

Updated: 2 months, 2 weeks ago
516 stars 32 fork 32 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1181 different CVEs too.

None

Assembly Python Shell PHP C++ C Go

Updated: 2 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : April 8, 2022, 10:20 a.m. This repo has been linked 126 different CVEs too.

None

C#

Updated: 2 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : April 1, 2022, 6:10 a.m. This repo has been linked 6 different CVEs too.

None

C#

Updated: 2 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : March 28, 2022, 1:33 a.m. This repo has been linked 6 different CVEs too.

None

C C++

Updated: 2 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : March 28, 2022, 1:32 a.m. This repo has been linked 11 different CVEs too.

for this repo i wish to keep an archive of available POCs and Descriptions alike,

Updated: 7 months, 3 weeks ago
13 stars 0 fork 0 watcher
Born at : March 10, 2022, 11:27 a.m. This repo has been linked 35 different CVEs too.

Extracted data & informations from the Conti & TrickBot leaks.

Updated: 3 months ago
12 stars 2 fork 2 watcher
Born at : March 7, 2022, 12:33 p.m. This repo has been linked 31 different CVEs too.

None

Assembly Python Shell PHP C++ C Go Ruby HTML Java

Updated: 7 months ago
11 stars 10 fork 10 watcher
Born at : Jan. 27, 2022, 9:53 a.m. This repo has been linked 193 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-2019-1253 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-1253 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.

  • Modified Analysis by [email protected]

    Jul. 16, 2024

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/154488/AppXSvc-17763.1.amd64fre.rs5_release.180914-1434-Privilege-Escalation.html No Types Assigned http://packetstormsecurity.com/files/154488/AppXSvc-17763.1.amd64fre.rs5_release.180914-1434-Privilege-Escalation.html Third Party Advisory, VDB Entry
    Removed CWE NIST CWE-59
    Added CWE NIST NVD-CWE-noinfo
    Changed CPE Configuration OR *cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:* OR *cpe:2.3:o:microsoft:windows_10_1703:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10_1709:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10_1803:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10_1809:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10_1903:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_1803:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_1903:-:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-269 CWE-59
  • CVE Modified by [email protected]

    Sep. 16, 2019

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/154488/AppXSvc-17763.1.amd64fre.rs5_release.180914-1434-Privilege-Escalation.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Sep. 12, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1253 No Types Assigned https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1253 Patch, Vendor Advisory
    Added CWE CWE-269
    Added CPE Configuration OR *cpe:2.3:o:microsoft:windows_10:1703:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1709:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1809:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_10:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1803:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2016:1903:*:*:*:*:*:*:* *cpe:2.3:o:microsoft:windows_server_2019:-:*:*:*:*:*:*:*
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-2019-1253 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-2019-1253 weaknesses.

Exploit Prediction

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

0.08 }} 0.01%

score

0.36602

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability