CVE-2022-4847: Github.com/usememos/memos Usememos/memos Has Incorrectly Specified Destination Vulnerability

MODERATE
Advisory Identifier: GHSA-r7hg-2cpp-8wqq
Share
CVSS 6.5
CWE-941
Published
Advisory Summary

CVE-2022-4847 is a MODERATE (CVSS 6.5) usememos/memos has incorrectly specified destination vulnerability (CWE-941: Incorrectly Specified Destination in a Communication Channel) affecting Github.com/usememos/memos libraries in the Go ecosystem. The issue involves usememos/memos has incorrectly specified destination in a communication channel. Remediation is available by upgrading affected packages to version 0.9.1.

CVE-2022-4847 at a Glance

CVE Identifier CVE-2022-4847
GHSA Identifier GHSA-r7hg-2cpp-8wqq
Severity MODERATE
CVSS v3.1 Base Score 6.5
CWE Classification CWE-941: Incorrectly Specified Destination in a Communication Channel
Affected Product Github.com/usememos/memos
Package Ecosystem Go
Published Date
Last Updated

Security Impact

CVSS: 6.5

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:U/C:N/I:H/A:N).

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

How to Fix CVE-2022-4847

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

github.com/usememos/memos fixed: 0.9.1 
Upgrade github.com/usememos/memos to 0.9.1
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 github.com/usememos/memos

How to Check if You Are Affected

To determine whether your application is affected by CVE-2022-4847, inspect your project dependencies for Github.com/usememos/memos:

inspect dependencies for github.com/usememos/memos

Analyze the terminal output to locate any version of Github.com/usememos/memos in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 0.9.1), 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-941: Incorrectly Specified Destination in a Communication Channel, where the product creates a communication channel to initiate an outgoing request to an actor, but it does not correctly specify the intended destination for that actor. In Github.com/usememos/memos, 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

Incorrectly Specified Destination in a Communication Channel in GitHub repository usememos/memos 0.9.0 and prior.

CVE-2022-4847 Affected Github.com/usememos/memos Versions

1 component(s)
Fixed Versions:
0.9.1
Product / Package Ecosystem Affected Versions Fixed Version
github.com/usememos/memos
golang/github.com/usememos/memos
Go
< 0.9.1
0.9.1

References

NVD — CVE-2022-4847 NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-4847
Security Fix Commit FIX COMMIT
https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948
Github.com/usememos/memos Source Repository REPOSITORY
https://github.com/usememos/memos
huntr.dev/bounties/ff6d4b5a-5... WEB
https://huntr.dev/bounties/ff6d4b5a-5e75-4a14-b5ce-f318f8613b73

Frequently Asked Questions

What is CVE-2022-4847?
CVE-2022-4847 is a security vulnerability in Github.com/usememos/memos involving usememos/memos has Incorrectly Specified Destination in a Communication Channel under CWE-941: Incorrectly Specified Destination in a Communication Channel.
Which Github.com/usememos/memos versions are affected?
Affected versions include releases prior to 0.9.1 across affected packages: github.com/usememos/memos.
What version fixes CVE-2022-4847?
Upgrading to 0.9.1 (or the latest patched release for your respective branch) resolves the vulnerability.
Is github.com/usememos/memos affected?
Yes, github.com/usememos/memos is affected in releases prior to 0.9.1. Upgrade your dependency to 0.9.1 or later.
What is the CVSS score of CVE-2022-4847?
CVE-2022-4847 has a CVSS v3.1 base score of 6.5 (MODERATE) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
What CWE is associated with CVE-2022-4847?
CVE-2022-4847 is classified under CWE-941: Incorrectly Specified Destination in a Communication Channel (The product creates a communication channel to initiate an outgoing request to an actor, but it does not correctly specify the intended destination for that actor.).
How can I check Go dependencies for CVE-2022-4847?
Run the dependency tree command: 'inspect dependencies for github.com/usememos/memos'. 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-r7hg-2cpp-8wqq",
  "modified" : "2023-01-10T15:48:18Z",
  "published" : "2022-12-29T18:30:24Z",
  "aliases" : [ "CVE-2022-4847" ],
  "summary" : "usememos/memos has Incorrectly Specified Destination in a Communication Channel",
  "details" : "Incorrectly Specified Destination in a Communication Channel in GitHub repository usememos/memos 0.9.0 and prior.",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Go",
      "name" : "github.com/usememos/memos"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "0.9.1"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "<= 0.9.0"
    }
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2022-4847"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/usememos/memos"
  }, {
    "type" : "WEB",
    "url" : "https://huntr.dev/bounties/ff6d4b5a-5e75-4a14-b5ce-f318f8613b73"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-941" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-12-30T22:52:48Z",
    "nvd_published_at" : "2022-12-29T18:15:00Z"
  }
}