CVE & CISA-KEV Catalog

CVE-2022-30543

HIGH
8.8
CVSS v3
NVD

Description

A leftover debug code vulnerability exists in the console infct functionality of InHand Networks InRouter302 V3.5.45. A specially-crafted series of network requests can lead to execution of privileged operations. An attacker can send a sequence of requests to trigger this vulnerability.

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.85%probability of exploitation in 30 days
55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Related Vulnerabilities

Other CWE-489 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-32645Critical9.854%--
CVE-2017-5259High8.839%--
CVE-2022-20649High8.112%--
CVE-2022-38715High8.83.7%--
CVE-2018-5454High8.13.5%--
CVE-2021-3972Medium6.73.0%-Fix

Common questions

How do I fix CVE-2022-30543?

No published fix for CVE-2022-30543 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2022-30543 being actively exploited?

Not that we know of. CVE-2022-30543 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.85% is the estimated probability that it will be exploited in the next 30 days. That is higher than 55% of all scored CVEs.

How severe is CVE-2022-30543?

CVE-2022-30543 has a CVSS v3 base score of 8.8, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.