How severe is CVE-2021-4290?

CVE-2021-4290 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2021-4290 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-4290?

CVE-2021-4290 affects Fallstudie Project Fallstudie. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-4290?

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

When was CVE-2021-4290 published?

CVE-2021-4290 was published on 2022-12-27 and last updated on 2026-06-17.

CVE-2021-4290

CVE-2021-4290 is a medium-severity vulnerability in Fallstudie Project Fallstudie with a CVSS 3.x base score of 5.5. 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-89.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Fallstudie Project Fallstudie
Published: 2022-12-27
Last modified: 2026-06-17

Description

A vulnerability was found in DHBW Fallstudie. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file app/config/passport.js of the component Login. The manipulation of the argument id/email leads to sql injection. The name of the patch is 5c13c6a972ef4c07c5f35b417916e0598af9e123. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216907.

Frequently asked questions

What is CVE-2021-4290?: A vulnerability was found in DHBW Fallstudie. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file app/config/passport.js of the component Login. The manipulation of the argument id/email leads to sql injection. The name of the patch is 5c13c6a972ef4c07c5f35b417916e0598af9e123. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216907.
How severe is CVE-2021-4290?: CVE-2021-4290 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2021-4290 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-4290?: CVE-2021-4290 affects Fallstudie Project Fallstudie. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-4290?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-4290 published?: CVE-2021-4290 was published on 2022-12-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:fallstudie_project:fallstudie:-:*:*:*:*:*:*:*

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