How severe is CVE-2022-40084?

CVE-2022-40084 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-40084 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-40084?

CVE-2022-40084 affects Opencrx. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-40084?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-40084 published?

CVE-2022-40084 was published on 2022-10-20 and last updated on 2026-06-17.

CVE-2022-40084

CVE-2022-40084 is a medium-severity vulnerability in Opencrx with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-203.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-203
Affected product: Opencrx
Published: 2022-10-20
Last modified: 2026-06-17

Description

OpenCRX before v5.2.2 was discovered to be vulnerable to password enumeration due to the difference in error messages received during a password reset which could enable an attacker to determine if a username, email or ID is valid.

Frequently asked questions

What is CVE-2022-40084?: OpenCRX before v5.2.2 was discovered to be vulnerable to password enumeration due to the difference in error messages received during a password reset which could enable an attacker to determine if a username, email or ID is valid.
How severe is CVE-2022-40084?: CVE-2022-40084 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-40084 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-40084?: CVE-2022-40084 affects Opencrx. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-40084?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-40084 published?: CVE-2022-40084 was published on 2022-10-20 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:opencrx:opencrx:*:*:*:*:*:*:*:*

More vulnerabilities in Opencrx

CVE-2023-46502 — Critical (CVSS 9.8): An issue in openCRX v.5.2.2 allows a remote attacker to read internal files and execute server side request forgery…
CVE-2020-7378 — Critical (CVSS 9.1): CRIXP OpenCRX version 4.30 and 5.0-20200717 and prior suffers from an unverified password change vulnerability. An…
CVE-2023-27151 — Medium (CVSS 6.1): openCRX 5.2.0 was discovered to contain an HTML injection vulnerability for Search Criteria-Activity Number (in the…
CVE-2023-40817 — Medium (CVSS 6.1): OpenCRX version 5.2.0 is vulnerable to HTML injection via the Product Configuration Name Field.
CVE-2023-40816 — Medium (CVSS 6.1): OpenCRX version 5.2.0 is vulnerable to HTML injection via Activity Milestone Name Field.
CVE-2023-40815 — Medium (CVSS 6.1): OpenCRX version 5.2.0 is vulnerable to HTML injection via the Category Creation Name Field.

All CVEs affecting Opencrx →

Other CWE-203 (Observable Discrepancy) vulnerabilities

CVE-2019-25337 — Critical (CVSS 9.8): OwnCloud 8.1.8 contains a username enumeration vulnerability that allows remote attackers to discover user accounts by…
CVE-2026-23519 — Critical (CVSS 9.8): RustCrypto CMOV provides conditional move CPU intrinsics which are guaranteed on major platforms to execute in…
CVE-2025-27667 — Critical (CVSS 9.8): Vasion Print (formerly PrinterLogic) before Virtual Appliance Host 22.0.843 Application 20.0.1923 allows Administrative…
CVE-2024-25714 — Critical (CVSS 9.8): In Rhonabwy through 1.1.13, HMAC signature verification uses a strcmp function that is vulnerable to side-channel…
CVE-2024-25191 — Critical (CVSS 9.8): php-jwt 1.0.0 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass…
CVE-2024-25190 — Critical (CVSS 9.8): l8w8jwt 2.2.1 uses memcmp (which is not constant time) to verify authentication, which makes it easier to bypass…

Browse all CWE-203 (Observable Discrepancy) vulnerabilities →