CVE-2021-32076
SolarWinds Web Help Desk Referrer Spoofing Information Disclosure Bypass
Description
Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the 'Web Help Desk Getting Started Wizard', especially the admin account creation page, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback.
INFO
Published Date :
Aug. 26, 2021, 3:15 p.m.
Last Modified :
Nov. 21, 2024, 6:06 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [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-2021-32076.
| URL | Resource |
|---|---|
| https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 | Vendor Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/208278 | Third Party Advisory VDB Entry |
| https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 | Vendor 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-2021-32076 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-2021-32076
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-2021-32076 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-32076 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://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Jan. 25, 2024
Action Type Old Value New Value Changed Reference Type https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 No Types Assigned https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 Vendor Advisory Changed CPE Configuration OR *cpe:2.3:a:solarwinds:web_help_desk:12.7.2:*:*:*:*:*:*:* OR *cpe:2.3:a:solarwinds:web_help_desk:*:*:*:*:*:*:*:* versions up to (including) 12.7.2 -
CVE Source Update by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Source MITRE SolarWinds -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference SolarWinds https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 [No types assigned] Removed Reference MITRE https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 Added CWE SolarWinds CWE-290 Removed CWE MITRE CWE-290 Removed CVSS V3.1 MITRE AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Added CVSS V3.1 SolarWinds AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N -
Modified Analysis by [email protected]
Sep. 23, 2021
Action Type Old Value New Value Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/208278 Third Party Advisory https://exchange.xforce.ibmcloud.com/vulnerabilities/208278 Third Party Advisory, VDB Entry Removed CWE NIST CWE-863 Added CWE NIST CWE-290 -
CVE Modified by [email protected]
Sep. 02, 2021
Action Type Old Value New Value Changed Description Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the ‘Web Help Desk Getting Started Wizard’, especially the admin account creation page, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback. Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the 'Web Help Desk Getting Started Wizard', especially the admin account creation page, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback. -
CVE Modified by [email protected]
Sep. 02, 2021
Action Type Old Value New Value Changed Description Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the “Web Help Desk Getting Started Wizard”, especially the admin account creationpage, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback. Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the ‘Web Help Desk Getting Started Wizard’, especially the admin account creation page, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback. Added CWE MITRE CWE-290 -
Initial Analysis by [email protected]
Sep. 01, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 No Types Assigned https://www.solarwinds.com/trust-center/security-advisories/cve-2021-32076 Broken Link Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/208278 [Third Party Advisory] Added CWE NIST CWE-863 Added CPE Configuration OR *cpe:2.3:a:solarwinds:web_help_desk:12.7.2:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 5.3
Base CVSS Score: 5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.48 }} -0.06%
score
0.62195
percentile