How severe is CVE-2024-37883?

CVE-2024-37883 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-37883 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-37883?

CVE-2024-37883 primarily affects Nextcloud Deck. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-37883?

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

Does CVE-2024-37883 have an EU (EUVD) identifier?

Yes. CVE-2024-37883 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36867.

When was CVE-2024-37883 published?

CVE-2024-37883 was published on 2024-06-14 and last updated on 2026-06-17.

CVE-2024-37883

CVE-2024-37883 is a medium-severity vulnerability in Nextcloud Deck with a CVSS 3.x base score of 4.3. 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-284.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-36867
Weakness: CWE-284
Affected product: Nextcloud Deck
Published: 2024-06-14
Last modified: 2026-06-17

Description

Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. A user with access to a deck board was able to access comments and attachments of already deleted cards. It is recommended that the Nextcloud Deck app is upgraded to 1.6.6 or 1.7.5 or 1.8.7 or 1.9.6 or 1.11.3 or 1.12.1.

Frequently asked questions

What is CVE-2024-37883?: Nextcloud Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. A user with access to a deck board was able to access comments and attachments of already deleted cards. It is recommended that the Nextcloud Deck app is upgraded to 1.6.6 or 1.7.5 or 1.8.7 or 1.9.6 or 1.11.3 or 1.12.1.
How severe is CVE-2024-37883?: CVE-2024-37883 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-37883 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-37883?: CVE-2024-37883 primarily affects Nextcloud Deck. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-37883?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-37883 have an EU (EUVD) identifier?: Yes. CVE-2024-37883 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36867.
When was CVE-2024-37883 published?: CVE-2024-37883 was published on 2024-06-14 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:a:nextcloud:deck:*:*:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:-:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:beta1:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:beta2:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:beta3:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:beta4:*:*:*:*:*:*
cpe:2.3:a:nextcloud:deck:1.12.0:beta5:*:*:*:*:*:*

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