CVE-2021-32812

Published on: 08/02/2021 12:00:00 AM UTC

Last Modified on: 08/12/2021 03:47:00 PM UTC

CVE-2021-32812 - advisory for GHSA-hcpx-66hq-7g4x

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

Certain versions of Monkshu from Tekmonks contain the following vulnerability:

Monkshu is an enterprise application server for mobile apps (iOS and Android), responsive HTML 5 apps, and JSON API services. In version 2.90 and earlier, there is a reflected cross-site scripting vulnerability in frontend HTTP server. The attacker can send in a carefully crafted URL along with a known bug in the server which will cause a 500 error, and the response will then embed the URL provided by the hacker. The impact is moderate as the hacker must also be able to craft an HTTP request which should cause a 500 server error. None such requests are known as this point. The issue is patched in version 2.95. As a workaround, one may use a disk caching plugin.

  • CVE-2021-32812 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo TekMonksGitHub - monkshu version < 2.95

CVSS3 Score: 6.1 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
CHANGED LOW LOW NONE

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
Fix for GHSA-hcpx-66hq-7g4x. Cross-site reflection · TekMonksGitHub/[email protected] · GitHub github.com
text/html
URL Logo MISC github.com/TekMonksGitHub/monkshu/commit/4601a9bfdc934d7ac32619ce621652fad0cf452b
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') and Improper Encoding or Escaping of Output in frontend/server/server.js · Advisory · TekMonksGitHub/monkshu · GitHub github.com
text/html
URL Logo CONFIRM github.com/TekMonksGitHub/monkshu/security/advisories/GHSA-hcpx-66hq-7g4x
Release Release 2.95 · TekMonksGitHub/monkshu · GitHub github.com
text/html
URL Logo MISC github.com/TekMonksGitHub/monkshu/releases/tag/v2.95

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationTekmonksMonkshu2.90AllAllAll
  • cpe:2.3:a:tekmonks:monkshu:2.90:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-32812 : Monkshu is an enterprise application server for mobile apps iOS and Android , responsive HTML 5 a… twitter.com/i/web/status/1… 2021-08-02 22:40:47
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