HOMEVULNERABILITIESCVE-2022-34960
CRITICAL

CVE-2022-34960

CWE-59Published: August 25, 2022· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

The container package in MikroTik RouterOS 7.4beta4 allows an attacker to create mount points pointing to symbolic links, which resolve to locations on the host device. This allows the attacker to mount any arbitrary file to any location on the host.

NVD Source

Risk Analysis

MikroTik RouterOS 7.4beta4 contains a critical vulnerability where an attacker can create symbolic links to mount arbitrary files on the host device. This flaw has a CVSS score of 9.8 and poses a significant risk to system integrity. It is not currently in the KEV database.

No public exploit is known for this vulnerability. The flaw is remotely exploitable with low complexity.

Recommended Action

Upgrade to a version of MikroTik RouterOS where this issue is addressed.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-34960 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

mikrotik1 product(s)
routeros
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (4)

Quick Facts

CVE IDCVE-2022-34960
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-59
CISA KEVNo
Affected1 vendor(s)
PublishedAug 25, 2022

Related CVEs (CWE-59)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2022-34960 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. CVE data is provided under the NVD usage policy.