Is CVE-2022-2656 actively exploited?

No active exploitation of CVE-2022-2656 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-2656 be exploited remotely?

Yes. CVE-2022-2656 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-2656?

CVE-2022-2656 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-2656

CWE-89Published: August 4, 2022· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability classified as critical has been found in SourceCodester Multi Language Hotel Management Software. Affected is an unknown function. The manipulation of the argument email leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-205596.

NVD Source

Risk Analysis

SourceCodester Multi Language Hotel Management Software is vulnerable to remote SQL injection via the email parameter. This critical flaw allows attackers to manipulate database queries, resulting in a 9.8 CVSS score.

The exploit has been disclosed to the public, though it is not in the KEV catalog. It is remotely exploitable.

Recommended Action

Apply any available patches from the vendor or implement strict input validation on all user-supplied parameters.

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-2022-2656 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.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.