Known Exploited Vulnerability
9.8
CRITICAL
CVE-2021-35464
ForgeRock Access Management (AM) Core Server Remot - [Actively Exploited]
Description

ForgeRock AM server before 7.0 has a Java deserialization vulnerability in the jato.pageSession parameter on multiple pages. The exploitation does not require authentication, and remote code execution can be triggered by sending a single crafted /ccversion/* request to the server. The vulnerability exists due to the usage of Sun ONE Application Framework (JATO) found in versions of Java 8 or earlier

INFO

Published Date :

July 22, 2021, 6:15 p.m.

Last Modified :

Nov. 21, 2024, 6:12 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
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 :

ForgeRock Access Management (AM) Core Server allows an attacker who sends a specially crafted HTTP request to one of three endpoints (/ccversion/Version, /ccversion/Masthead, or /ccversion/ButtonFrame) to execute code in the context of the current user (unless ForgeRock AM is running as root user, which the vendor does not recommend).

Required Action :

Apply updates per vendor instructions.

Notes :

https://nvd.nist.gov/vuln/detail/CVE-2021-35464

Public PoC/Exploit Available at Github

CVE-2021-35464 has a 24 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-2021-35464 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 Forgerock openam
2 Forgerock am
References to Advisories, Solutions, and Tools

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: 2 weeks, 2 days ago
0 stars 0 fork 0 watcher
Born at : Dec. 4, 2024, 5:22 a.m. This repo has been linked 8 different CVEs too.

APIT is a CLI tool designed for API black-box vulnerability fuzzing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 6 months ago
0 stars 0 fork 0 watcher
Born at : June 23, 2024, 5:23 a.m. This repo has been linked 105 different CVEs too.

Resources to learn about Insecure Deserialization

Updated: 2 weeks, 6 days ago
6 stars 0 fork 0 watcher
Born at : April 17, 2024, 7 p.m. This repo has been linked 20 different CVEs too.

APIF is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 8 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : April 15, 2024, 8:39 a.m. This repo has been linked 105 different CVEs too.

None

Updated: 8 months, 1 week ago
0 stars 0 fork 0 watcher
Born at : April 15, 2024, 4:49 a.m. This repo has been linked 105 different CVEs too.

APIV is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, APIV incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 10 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Jan. 31, 2024, 9:57 a.m. This repo has been linked 106 different CVEs too.

Rapier is a CLI tool designed for API black-box vulnerability testing. It captures API traffic via browser proxy and conducts deep recognition and mutation of API parameters in a tree structure. Additionally, Rapier incorporates various optimization strategies to enhance the precision and efficiency of API vulnerability testing.

Updated: 5 months, 3 weeks ago
1 stars 0 fork 0 watcher
Born at : Jan. 10, 2024, 11:32 a.m. This repo has been linked 106 different CVEs too.

None

Updated: 1 year, 2 months ago
0 stars 0 fork 0 watcher
Born at : Sept. 26, 2023, 11:29 a.m. This repo has been linked 8 different CVEs too.

在公网收集的gobypoc+部分自己加的poc

Updated: 1 month ago
106 stars 7 fork 7 watcher
Born at : July 28, 2023, 4:28 p.m. This repo has been linked 296 different CVEs too.

继承大量poc检查 包含oa 如 泛微 通达 致远 万户 等。

Python

Updated: 4 weeks ago
274 stars 58 fork 58 watcher
Born at : May 23, 2023, 5:56 a.m. This repo has been linked 36 different CVEs too.

None

Python Go

Updated: 3 weeks ago
571 stars 136 fork 136 watcher
Born at : Nov. 25, 2022, 5:20 a.m. This repo has been linked 174 different CVEs too.

scalpel是一款命令行漏洞扫描工具,支持深度参数注入,拥有一个强大的数据解析和变异算法,可以将常见的数据格式(json, xml, form等)解析为树结构,然后根据poc中的规则,对树进行变异,包括对叶子节点和树结构 的变异。变异完成之后,将树结构还原为原始的数据格式。

cve exploits poc vulnerabilities vulnerability fuzzing scanner

Updated: 1 month ago
741 stars 80 fork 80 watcher
Born at : Nov. 4, 2022, 3:19 a.m. This repo has been linked 100 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 weeks, 3 days ago
548 stars 35 fork 35 watcher
Born at : April 19, 2022, 8:58 a.m. This repo has been linked 1228 different CVEs too.

None

Updated: 3 months, 1 week ago
1 stars 0 fork 0 watcher
Born at : Feb. 15, 2022, 9:48 p.m. This repo has been linked 8 different CVEs too.

None

Updated: 3 years, 4 months ago
0 stars 0 fork 0 watcher
Born at : Aug. 21, 2021, 10:53 p.m. This repo has been linked 1 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-2021-35464 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-35464 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/163486/ForgeRock-OpenAM-Jato-Java-Deserialization.html
    Added Reference http://packetstormsecurity.com/files/163525/ForgeRock-Access-Manager-OpenAM-14.6.3-Remote-Code-Execution.html
    Added Reference https://backstage.forgerock.com/knowledge/kb/article/a47894244
    Added Reference https://bugster.forgerock.org
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Aug. 02, 2021

    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 http://packetstormsecurity.com/files/163486/ForgeRock-OpenAM-Jato-Java-Deserialization.html No Types Assigned http://packetstormsecurity.com/files/163486/ForgeRock-OpenAM-Jato-Java-Deserialization.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type http://packetstormsecurity.com/files/163525/ForgeRock-Access-Manager-OpenAM-14.6.3-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/163525/ForgeRock-Access-Manager-OpenAM-14.6.3-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
    Changed Reference Type https://backstage.forgerock.com/knowledge/kb/article/a47894244 No Types Assigned https://backstage.forgerock.com/knowledge/kb/article/a47894244 Exploit, Vendor Advisory
    Changed Reference Type https://bugster.forgerock.org No Types Assigned https://bugster.forgerock.org Broken Link
    Added CWE NIST CWE-502
    Added CPE Configuration OR *cpe:2.3:a:forgerock:am:*:*:*:*:*:*:*:* versions from (including) 5.0.0 up to (excluding) 6.5.3 *cpe:2.3:a:forgerock:openam:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 14.6.3
  • CVE Modified by [email protected]

    Aug. 02, 2021

    Action Type Old Value New Value
    Changed Description ForgeRock AM server 6.x before 7, and OpenAM 14.6.3, has a Java deserialization vulnerability in the jato.pageSession parameter on multiple pages. The exploitation does not require authentication, and remote code execution can be triggered by sending a single crafted /ccversion/Version request to the server. The vulnerability exists due to incorrect usage of Sun ONE Application Framework (JATO). ForgeRock AM server before 7.0 has a Java deserialization vulnerability in the jato.pageSession parameter on multiple pages. The exploitation does not require authentication, and remote code execution can be triggered by sending a single crafted /ccversion/* request to the server. The vulnerability exists due to the usage of Sun ONE Application Framework (JATO) found in versions of Java 8 or earlier
  • CVE Modified by [email protected]

    Jul. 30, 2021

    Action Type Old Value New Value
    Added Reference https://backstage.forgerock.com/knowledge/kb/article/a47894244 [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-2021-35464 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-2021-35464 weaknesses.

Exploit Prediction

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

97.46 }} 0.14%

score

0.99979

percentile

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