9.8
CRITICAL
CVE-2019-17556
Apache Olingo Deserialization Vulnerability (RCE)
Description

Apache Olingo versions 4.0.0 to 4.6.0 provide the AbstractService class, which is public API, uses ObjectInputStream and doesn't check classes being deserialized. If an attacker can feed malicious metadata to the class, then it may result in running attacker's code in the worse case.

INFO

Published Date :

Dec. 4, 2019, 5:16 p.m.

Last Modified :

Dec. 13, 2019, 10:19 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2019-17556 has a 18 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-2019-17556 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 Apache olingo
: Total Affected Vendor : 1 | Products : 1
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-2019-17556.

URL Resource
https://mail-archives.apache.org/mod_mbox/olingo-user/201912.mbox/%3CCAGSZ4d4vbSYaVh3aUWAvcVHK2qcFxxCZd3WAx3xbwZXskPX8nw%40mail.gmail.com%3E Mailing List 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).

Profile Photo
lions2012/Penetration_Testing_POC

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: 1 month, 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.
Profile Photo
xuetusummer/Penetration_Testing_POC

None

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

Updated: 2 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.
Profile Photo
ZTK-009/Penetration_PoC

None

Assembly Python Shell PHP C++ C Go

Updated: 1 week, 5 days 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.
Profile Photo
winterwolf32/CVE-S---Penetration_Testing_POC-

None

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

Updated: 4 months, 4 weeks 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.
Profile Photo
CnHack3r/Penetration_PoC

FROM:@Mr-xn 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 penetration-testing-poc csrf-webshell cobub-razor cve rce sql sql-poc poc-exp bypass oa-getshell cve-cms

exploit cve cobaltstrike rce bypass cms-framework cms-exploits sql-scanner

Assembly Python Shell PHP C++ C Go

Updated: 1 month, 3 weeks ago
18 stars 7 fork 7 watcher
Born at : Jan. 11, 2022, 7:35 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
huike007/penetration_poc

https://github.com/Mr-xn/Penetration_Testing_POC

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

Updated: 8 months, 1 week ago
8 stars 3 fork 3 watcher
Born at : Sept. 3, 2021, 4:53 a.m. This repo has been linked 161 different CVEs too.
Profile Photo
alphaSeclab/sec-daily-2019

2019年天融信阿尔法实验室在微信公众号发布的所有安全资讯汇总

Updated: 3 weeks, 2 days ago
33 stars 5 fork 5 watcher
Born at : Jan. 11, 2021, 2:13 a.m. This repo has been linked 240 different CVEs too.
Profile Photo
YIXINSHUWU/Penetration_Testing_POC

None

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

Updated: 5 months, 3 weeks ago
51 stars 15 fork 15 watcher
Born at : Sept. 27, 2020, 5:51 a.m. This repo has been linked 129 different CVEs too.
Profile Photo
pentration/gongkaishouji

公开收集所用

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

Updated: 4 years ago
0 stars 14 fork 14 watcher
Born at : Sept. 1, 2020, 9:27 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
Tyro-Shan/gongkaishouji

公开收集所用

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

Updated: 4 years ago
0 stars 15 fork 15 watcher
Born at : Aug. 31, 2020, 1:32 p.m. This repo has been linked 126 different CVEs too.
Profile Photo
hasee2018/Penetration_Testing_POC

None

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

Updated: 3 years, 4 months ago
4 stars 1 fork 1 watcher
Born at : Aug. 22, 2020, 8:17 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
EchoGin404/-

None

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

Updated: 7 months, 3 weeks ago
20 stars 5 fork 5 watcher
Born at : Aug. 21, 2020, 2:34 a.m. This repo has been linked 126 different CVEs too.
Profile Photo
EchoGin404/gongkaishouji

公开收集所用

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

Updated: 8 months ago
47 stars 16 fork 16 watcher
Born at : Aug. 17, 2020, 5:26 p.m. This repo has been linked 126 different CVEs too.
Profile Photo
PalindromeLabs/Java-Deserialization-CVEs

Compiled dataset of Java deserialization CVEs

java-deserialization deserialization cve security

Updated: 4 months ago
60 stars 4 fork 4 watcher
Born at : July 22, 2020, 1:10 p.m. This repo has been linked 308 different CVEs too.
Profile Photo
huike007/poc

None

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

Updated: 2 months, 3 weeks ago
43 stars 8 fork 8 watcher
Born at : July 9, 2020, 9:28 a.m. This repo has been linked 108 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-2019-17556 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-17556 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
  • Initial Analysis by [email protected]

    Dec. 13, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://mail-archives.apache.org/mod_mbox/olingo-user/201912.mbox/%3CCAGSZ4d4vbSYaVh3aUWAvcVHK2qcFxxCZd3WAx3xbwZXskPX8nw%40mail.gmail.com%3E No Types Assigned https://mail-archives.apache.org/mod_mbox/olingo-user/201912.mbox/%3CCAGSZ4d4vbSYaVh3aUWAvcVHK2qcFxxCZd3WAx3xbwZXskPX8nw%40mail.gmail.com%3E Mailing List, Vendor Advisory
    Added CWE NIST CWE-502
    Added CPE Configuration OR *cpe:2.3:a:apache:olingo:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (including) 4.6.0
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-2019-17556 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-2019-17556 weaknesses.

Exploit Prediction

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

0.58 }} 0.00%

score

0.74693

percentile

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