Cloud Foundry Loggregator, versions 89.x prior to 89.5 or 96.x prior to 96.1 or 99.x prior to 99.1 or 101.x prior to 101.9 or 102.x prior to 102.2, does not validate app GUID structure in requests
Published Jun 6, 2018
6.8
MEDIUMCVSS 3.1
EPSS 1.01%
Description
Cloud Foundry Loggregator, versions 89.x prior to 89.5 or 96.x prior to 96.1 or 99.x prior to 99.1 or 101.x prior to 101.9 or 102.x prior to 102.2, does not validate app GUID structure in requests. A remote authenticated malicious user knowing the GUID of an app may construct malicious requests to read from or write to the logs of that app.
Affected products
-
- Version 101.xStatusaffectedConstraints<101.9
- Version 102.xStatusaffectedConstraints<102.2
- Version 89.xStatusaffectedConstraints<89.5
- Version 96.xStatusaffectedConstraints<96.1
- Version 99.xStatusaffectedConstraints<99.1
- 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 | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud Foundry | Loggregator | n/a |
|
- ≥ 89 · < 89.5
- ≥ 96 · < 96.1
- ≥ 99 · < 99.1
- ≥ 101 · < 101.9
- ≥ 102 · < 102.2
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:H/PR:L/UI:N/S:U/C:H/I:H/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:S/C:P/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.01% (0.01015) | 62.01th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.01% (0.01015) | 61.77th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.11% (0.00111) | 44.80th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.11% (0.00111) | 44.57th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.11% (0.00111) | 42.56th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.52% (0.00523) | 12.55th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.52% (0.00523) | 0.00th | v1 |
References (1)
- https://www.cloudfoundry.org/blog/cve-2018-1268 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.cloudfoundry.org/blog/cve-2018-1268 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.