CVE-2022-3245: Microweber/microweber Microweber Vulnerable To HTML Injection Vulnerability

MODERATE
Advisory Identifier: GHSA-gm8c-w9cm-c445
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CVSS 6.1
CWE-94 CWE-79
Published
Advisory Summary

CVE-2022-3245 is a MODERATE (CVSS 6.1) microweber vulnerable to html injection vulnerability (CWE-94: Improper Control of Generation of Code ('Code Injection')) affecting Microweber/microweber libraries in the Packagist ecosystem. The issue involves microweber vulnerable to html injection in create tag functionality. Remediation is available by upgrading affected packages to version 1.3.2.

CVE-2022-3245 at a Glance

CVE Identifier CVE-2022-3245
GHSA Identifier GHSA-gm8c-w9cm-c445
Severity MODERATE
CVSS v3.1 Base Score 6.1
CWE Classification CWE-94: Improper Control of Generation of Code ('Code Injection')
Affected Product Microweber/microweber
Package Ecosystem Packagist
Published Date
Last Updated

Security Impact

CVSS: 6.1

The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Attack Vector Network (AV:N)
Attack Complexity Low (AC:L)
Privileges Required None (PR:N)
User Interaction Required (UI:R)
Scope Changed (S:C)
Confidentiality Low (C:L)
Integrity Low (I:L)
Availability None (A:N)

How to Fix CVE-2022-3245

To remediate this vulnerability, upgrade all affected Microweber/microweber dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

microweber/microweber fixed: 1.3.2 
Upgrade microweber/microweber to 1.3.2
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for microweber/microweber

How to Check if You Are Affected

To determine whether your application is affected by CVE-2022-3245, inspect your project dependencies for Microweber/microweber:

inspect dependencies for microweber/microweber

Analyze the terminal output to locate any version of Microweber/microweber in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 1.3.2), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-94: Improper Control of Generation of Code ('Code Injection'), where the product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. In Microweber/microweber, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. XSS, as the name implies, injects JavaScript into the page. Both attacks exploit insufficient validation of user input. A patch is available on commit f20abf30a1d9c1426c5fb757ac63998dc5b92bfc and is anticipated to be part of version 1.3.2.

CVE-2022-3245 Affected Microweber/microweber Versions

1 component(s)
Fixed Versions:
1.3.2
Product / Package Ecosystem Affected Versions Fixed Version
microweber/microweber
 Packagist
< 1.3.2
1.3.2

References

NVD — CVE-2022-3245 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-3245
Security Fix Commit FIX COMMIT
https://github.com/microweber/microweber/commit/f20abf30a1d9c1426c5fb757ac63998dc5b92bfc
Microweber/microweber Source Repository REPOSITORY
https://github.com/microweber/microweber
huntr.dev/bounties/747c2924-9... WEB
https://huntr.dev/bounties/747c2924-95ca-4311-9e69-58ee0fb440a0

Frequently Asked Questions

What is CVE-2022-3245?
CVE-2022-3245 is a security vulnerability in Microweber/microweber involving Microweber vulnerable to HTML Injection in create tag functionality under CWE-94: Improper Control of Generation of Code ('Code Injection').
Which Microweber/microweber versions are affected?
Affected versions include releases prior to 1.3.2 across affected packages: microweber/microweber.
What version fixes CVE-2022-3245?
Upgrading to 1.3.2 (or the latest patched release for your respective branch) resolves the vulnerability.
Is microweber/microweber affected?
Yes, microweber/microweber is affected in releases prior to 1.3.2. Upgrade your dependency to 1.3.2 or later.
What is the CVSS score of CVE-2022-3245?
CVE-2022-3245 has a CVSS v3.1 base score of 6.1 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
What CWE is associated with CVE-2022-3245?
CVE-2022-3245 is classified under CWE-94: Improper Control of Generation of Code ('Code Injection') (The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.).
How can I check Packagist dependencies for CVE-2022-3245?
Run the dependency tree command: 'inspect dependencies for microweber/microweber'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-gm8c-w9cm-c445",
  "modified" : "2022-09-23T17:07:18Z",
  "published" : "2022-09-21T00:00:46Z",
  "aliases" : [ "CVE-2022-3245" ],
  "summary" : "Microweber vulnerable to  HTML Injection in create tag functionality",
  "details" : "HTML injection attack is closely related to Cross-site Scripting (XSS). HTML injection uses HTML to deface the page. XSS, as the name implies, injects JavaScript into the page. Both attacks exploit insufficient validation of user input. A patch is available on commit f20abf30a1d9c1426c5fb757ac63998dc5b92bfc and is anticipated to be part of version 1.3.2.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "microweber/microweber"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "1.3.2"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "<= 1.3.1"
    }
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-3245"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/microweber/microweber/commit/f20abf30a1d9c1426c5fb757ac63998dc5b92bfc"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/microweber/microweber"
  }, {
    "type" : "WEB",
    "url" : "https://huntr.dev/bounties/747c2924-95ca-4311-9e69-58ee0fb440a0"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-79", "CWE-94" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-09-21T21:14:01Z",
    "nvd_published_at" : "2022-09-20T14:15:00Z"
  }
}