HOMEVULNERABILITIESCVE-2022-48329
CRITICAL

CVE-2022-48329

CWE-755Published: February 20, 2023· Updated: Jun 22, 2026

9.8
CVSS v3.1

Official Description

MISP before 2.4.166 unsafely allows users to use the order parameter, related to app/Model/Attribute.php, app/Model/GalaxyCluster.php, app/Model/Workflow.php, and app/Plugin/Assets/models/behaviors/LogableBehavior.php.

NVD Source

Technical Analysis

CVE-2022-48329 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

misp-project1 product(s)
misp
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/MISP/MISP/commit/a73c1c461bc6f8a048eae92b5e99823afd892d1e
PATCHhttps://github.com/MISP/MISP/commit/afbe08d256d609eee5195c5b0003cfb723ae7af1
PATCHhttps://github.com/MISP/MISP/commit/a73c1c461bc6f8a048eae92b5e99823afd892d1e
PATCHhttps://github.com/MISP/MISP/commit/afbe08d256d609eee5195c5b0003cfb723ae7af1

All References (6)

→
https://github.com/MISP/MISP/commit/a73c1c461bc6f8a048eae92b5e99823afd892d1ePatch
→
https://github.com/MISP/MISP/commit/afbe08d256d609eee5195c5b0003cfb723ae7af1Patch
→
https://github.com/MISP/MISP/compare/v2.4.165...v2.4.166Release Notes
→
https://github.com/MISP/MISP/commit/a73c1c461bc6f8a048eae92b5e99823afd892d1ePatch
→
https://github.com/MISP/MISP/commit/afbe08d256d609eee5195c5b0003cfb723ae7af1Patch
→
https://github.com/MISP/MISP/compare/v2.4.165...v2.4.166Release Notes

Quick Facts

CVE IDCVE-2022-48329
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-755
CISA KEVNo
Affected1 vendor(s)
PublishedFeb 20, 2023

Related CVEs (CWE-755)

CVE-2022-48328
9.8
CVE-2019-17195
9.8
CVE-2021-42142
9.8
CVE-2021-42141
9.8
CVE-2023-6267
9.8
CVE-2021-4105
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-48329 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
← All Vulnerabilities·Search for CVE-2022-48329·NVD