CVE-2020-9330
Xerox WorkCentre LDAP Strife: Printer-to-Attacker Bind Credential Exposure
Description
Certain Xerox WorkCentre printers before 073.xxx.000.02300 do not require the user to reenter or validate LDAP bind credentials when changing the LDAP connector IP address. A malicious actor who gains access to affected devices (e.g., by using default credentials) can change the LDAP connection IP address to a system owned by the actor without knowledge of the LDAP bind credentials. After changing the LDAP connection IP address, subsequent authentication attempts will result in the printer sending plaintext LDAP (Active Directory) credentials to the actor. Although the credentials may belong to a non-privileged user, organizations frequently use privileged service accounts to bind to Active Directory. The attacker gains a foothold on the Active Directory domain at a minimum, and may use the credentials to take over control of the Active Directory domain. This affects 3655*, 3655i*, 58XX*, 58XXi*, 59XX*, 59XXi*, 6655**, 6655i**, 72XX*, 72XXi*, 78XX**, 78XXi**, 7970**, 7970i**, EC7836**, and EC7856** devices.
INFO
Published Date :
Feb. 21, 2020, 11:15 p.m.
Last Modified :
Nov. 21, 2024, 5:40 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2020-9330
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.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | HIGH | [email protected] |
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-2020-9330.
| URL | Resource |
|---|---|
| https://securitydocs.business.xerox.com/wp-content/uploads/2020/02/cert_Security_Mini_Bulletin_XRX20D_for_ConnectKey.pdf | Patch Vendor Advisory |
| https://www.securicon.com/hackers-can-gain-active-directory-privileges-through-new-vulnerability-in-xerox-printers/ | Exploit Third Party Advisory |
| https://securitydocs.business.xerox.com/wp-content/uploads/2020/02/cert_Security_Mini_Bulletin_XRX20D_for_ConnectKey.pdf | Patch Vendor Advisory |
| https://www.securicon.com/hackers-can-gain-active-directory-privileges-through-new-vulnerability-in-xerox-printers/ | Exploit Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-9330 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-2020-9330
weaknesses.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-9330 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-9330 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 https://securitydocs.business.xerox.com/wp-content/uploads/2020/02/cert_Security_Mini_Bulletin_XRX20D_for_ConnectKey.pdf Added Reference https://www.securicon.com/hackers-can-gain-active-directory-privileges-through-new-vulnerability-in-xerox-printers/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-522 CWE-306 -
Initial Analysis by [email protected]
Mar. 05, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://securitydocs.business.xerox.com/wp-content/uploads/2020/02/cert_Security_Mini_Bulletin_XRX20D_for_ConnectKey.pdf No Types Assigned https://securitydocs.business.xerox.com/wp-content/uploads/2020/02/cert_Security_Mini_Bulletin_XRX20D_for_ConnectKey.pdf Patch, Vendor Advisory Changed Reference Type https://www.securicon.com/hackers-can-gain-active-directory-privileges-through-new-vulnerability-in-xerox-printers/ No Types Assigned https://www.securicon.com/hackers-can-gain-active-directory-privileges-through-new-vulnerability-in-xerox-printers/ Exploit, Third Party Advisory Added CWE NIST CWE-522 Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_3655_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.060.000.02300 OR cpe:2.3:h:xerox:workcentre_3655:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_3655i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.060.000.02300 OR cpe:2.3:h:xerox:workcentre_3655i:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_5845_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.190.000.02300 OR cpe:2.3:h:xerox:workcentre_5845:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_5855_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.190.000.02300 OR cpe:2.3:h:xerox:workcentre_5855:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_5945_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.091.000.02300 OR cpe:2.3:h:xerox:workcentre_5945:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_5955_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.091.000.02300 OR cpe:2.3:h:xerox:workcentre_5955:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_6655_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.110.000.02300 OR cpe:2.3:h:xerox:workcentre_6655:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_6655i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.110.000.02300 OR cpe:2.3:h:xerox:workcentre_6655i:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7220_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.030.000.02300 OR cpe:2.3:h:xerox:workcentre_7220:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7225_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.030.000.02300 OR cpe:2.3:h:xerox:workcentre_7225:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7830_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.010.000.02300 OR cpe:2.3:h:xerox:workcentre_7830:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7835_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.010.000.02300 OR cpe:2.3:h:xerox:workcentre_7835:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7845_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.010.000.02300 OR cpe:2.3:h:xerox:workcentre_7845:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7855_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.010.000.02300 OR cpe:2.3:h:xerox:workcentre_7855:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7970_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.200.000.02300 OR cpe:2.3:h:xerox:workcentre_7970:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_7970i_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.200.000.02300 OR cpe:2.3:h:xerox:workcentre_7970i:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_ec7836_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.050.000.02300 OR cpe:2.3:h:xerox:workcentre_ec7836:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:xerox:workcentre_ec7856_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 073.020.000.02300 OR cpe:2.3:h:xerox:workcentre_ec7856:-:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 8.8
Base CVSS Score: 4
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.33 }} -0.08%
score
0.55362
percentile