Netflix Titus uses Java Bean Validation (JSR 380) custom constraint validators
Published Jun 16, 2020
9.8
CRITICALCVSS 3.1
EPSS 1.67%
Description
Netflix Titus uses Java Bean Validation (JSR 380) custom constraint validators. When building custom constraint violation error messages, different types of interpolation are supported, including Java EL expressions. If an attacker can inject arbitrary data in the error message template being passed to ConstraintValidatorContext.buildConstraintViolationWithTemplate() argument, they will be able to run arbitrary Java code.
Affected products
- Vendor n/a Product Netflix Titus Defaultn/a
- Version All versions prior to version v0.1.1-rc.274StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | Netflix Titus | n/a |
|
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:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
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 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.67% (0.01673) | 75.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.01% (0.02006) | 78.20th | v5 (v2026.06.15) |
| Mar 29, 2025 | 1.50% (0.01503) | 69.35th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.22% (0.00222) | 60.93th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.22% (0.00222) | 60.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.22% (0.00222) | 58.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.84% (0.01840) | 47.83th | v5 (v2026.06.15) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Sep 1, 2021 | 0.42% (0.00416) | 25.53th | v1 |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (4)
- https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-001.md
- https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-002.md x_refsource_MISCThird Party Advisory
- https://github.com/advisories/GHSA-wfj5-2mqr-7jvv Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-9296
| Link | Providers | Tags |
|---|---|---|
| https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-001.md | ||
| https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2020-002.md | x_refsource_MISCThird Party Advisory | |
| https://github.com/advisories/GHSA-wfj5-2mqr-7jvv | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2020-9296 |
Change history (0)
No recorded changes yet.