Nextcloud Talk messages can still be seen on conversation after expiring when cron is misconfigured
Published Feb 27, 2023
4.3
MEDIUMCVSS 3.1
EPSS 0.80%
Description
Nextcloud Talk is a fully on-premises audio/video and chat communication service. When cron jobs were misconfigured and therefore messages are not expired, the API would still return them while they were then hidden by the frontend code. It is recommended that the Nextcloud Talk is upgraded to 15.0.3. There are no workaround available.
Affected products
-
- Version < 15.0.3StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Nextcloud | Security-Advisories | n/a |
|
- ≥ 15.0.0 · < 15.0.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
1 other source (GitHub) ▾
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Mar 10, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2023–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.80% (0.00799) | 54.95th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.80% (0.00799) | 51.59th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.19% (0.00187) | 38.32th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00067) | 31.50th | v3 (v2023.03.01) |
| Jun 12, 2024 | 0.07% (0.00065) | 28.75th | v3 (v2023.03.01) |
| Mar 5, 2024 | 0.07% (0.00065) | 26.75th | v3 (v2023.03.01) |
| Jan 28, 2024 | 0.06% (0.00058) | 22.66th | v3 (v2023.03.01) |
| Mar 9, 2023 | 0.05% (0.00051) | 17.79th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00045) | 12.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Feb 28, 2023 | 0.89% (0.00890) | 30.29th | v2 (v2022.01.01) |
References (3)
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j53p-r755-v4jf x_refsource_CONFIRMVendor Advisory
- https://github.com/nextcloud/spreed/pull/8515 x_refsource_MISCPatch
- https://hackerone.com/reports/1784310 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j53p-r755-v4jf | x_refsource_CONFIRMVendor Advisory | |
| https://github.com/nextcloud/spreed/pull/8515 | x_refsource_MISCPatch | |
| https://hackerone.com/reports/1784310 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.