CVE & CISA-KEV Catalog

CVE-2022-3971

MEDIUM
4.6
CVSS v3
NVD

Description

A vulnerability was found in matrix-appservice-irc up to 0.35.1. It has been declared as critical. This vulnerability affects unknown code of the file src/datastore/postgres/PgDataStore.ts. The manipulation of the argument roomIds leads to sql injection. Upgrading to version 0.36.0 is able to address this issue. The name of the patch is 179313a37f06b298150edba3e2b0e5a73c1415e7. It is recommended to upgrade the affected component. VDB-213550 is the identifier assigned to 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 VectorAdjacent
Attack ComplexityHigh
Privileges RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityLow
IntegrityLow
AvailabilityLow

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

Exploit Intelligence

0.53%probability of exploitation in 30 days
43rdpercentile

Moderate risk: more likely to be exploited than 43% of all known CVEs.

References

Third-Party Advisory2

Related Vulnerabilities

Other CWE-707 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-10914High8.196%--
CVE-2024-10915High8.179%--
CVE-2024-43572High7.867%KEVFix
CVE-2022-4257Medium6.344%--
CVE-2025-26633High7.030%KEV + RansomFix
CVE-2022-3801Medium6.330%--

Common questions

How do I fix CVE-2022-3971?

No published fix for CVE-2022-3971 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2022-3971 being actively exploited?

Not that we know of. CVE-2022-3971 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.53% is the estimated probability that it will be exploited in the next 30 days. That is higher than 43% of all scored CVEs.

How severe is CVE-2022-3971?

CVE-2022-3971 has a CVSS v3 base score of 4.6, rated medium. 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.