Description

rpc.py through 0.6.0 allows Remote Code Execution because an unpickle occurs when the "serializer: pickle" HTTP header is sent. In other words, although JSON (not Pickle) is the default data format, an unauthenticated client can cause the data to be processed with unpickle.

INFO

Published Date :

July 8, 2022, 7:15 p.m.

Last Modified :

Feb. 9, 2024, 3:16 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2022-35411 has a 3 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-2022-35411 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 Rpc.py_project rpc.py
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-2022-35411.

URL Resource
http://packetstormsecurity.com/files/167872/rpc.py-0.6.0-Remote-Code-Execution.html Exploit Third Party Advisory VDB Entry
https://github.com/abersheeran/rpc.py/commit/491e7a841ed9a754796d6ab047a9fb16e23bf8bd Patch Third Party Advisory
https://github.com/ehtec/rpcpy-exploit Exploit Third Party Advisory
https://medium.com/%40elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 Exploit

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).

rpc.py 0.6.0 - Remote Code Execution (RCE)

Python

Updated: 5 months ago
0 stars 0 fork 0 watcher
Born at : April 14, 2024, 4:08 a.m. This repo has been linked 1 different CVEs too.

None

Dockerfile Python CSS HTML Shell

Updated: 11 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : July 17, 2023, 6:34 p.m. This repo has been linked 4 different CVEs too.

Unauthenticated Remote Code Execution for rpc.py server

Python

Updated: 4 months, 2 weeks ago
5 stars 1 fork 1 watcher
Born at : July 5, 2022, 7 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-2022-35411 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-35411 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
  • Modified Analysis by [email protected]

    Feb. 09, 2024

    Action Type Old Value New Value
    Changed Reference Type https://github.com/ehtec/rpcpy-exploit Third Party Advisory https://github.com/ehtec/rpcpy-exploit Exploit, Third Party Advisory
    Changed Reference Type https://medium.com/%40elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 No Types Assigned https://medium.com/%40elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 Exploit
    Removed CWE NIST CWE-502
    Added CWE NIST CWE-522
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE https://medium.com/%40elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 [No types assigned]
    Removed Reference MITRE https://medium.com/@elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30
  • CWE Remap by [email protected]

    Aug. 08, 2023

    Action Type Old Value New Value
    Changed CWE NVD-CWE-noinfo CWE-502
  • Modified Analysis by [email protected]

    Nov. 05, 2022

    Action Type Old Value New Value
    Changed Reference Type http://packetstormsecurity.com/files/167872/rpc.py-0.6.0-Remote-Code-Execution.html No Types Assigned http://packetstormsecurity.com/files/167872/rpc.py-0.6.0-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
  • CVE Modified by [email protected]

    Jul. 29, 2022

    Action Type Old Value New Value
    Added Reference http://packetstormsecurity.com/files/167872/rpc.py-0.6.0-Remote-Code-Execution.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 16, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    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://github.com/abersheeran/rpc.py/commit/491e7a841ed9a754796d6ab047a9fb16e23bf8bd No Types Assigned https://github.com/abersheeran/rpc.py/commit/491e7a841ed9a754796d6ab047a9fb16e23bf8bd Patch, Third Party Advisory
    Changed Reference Type https://github.com/ehtec/rpcpy-exploit No Types Assigned https://github.com/ehtec/rpcpy-exploit Third Party Advisory
    Changed Reference Type https://medium.com/@elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 No Types Assigned https://medium.com/@elias.hohl/remote-code-execution-0-day-in-rpc-py-709c76690c30 Exploit, Third Party Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:rpc.py_project:rpc.py:*:*:*:*:*:*:*:* versions from (including) 0.4.2 up to (including) 0.6.0
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-2022-35411 is associated with the following CWEs:

Exploit Prediction

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

13.99 }} -0.87%

score

0.95758

percentile

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