CVE-2026-90970

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2026-90970
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90970.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-90970
Published
2026-10-02T14:34:49Z
Modified
2026-10-04T02:46:13Z
Severity
  • 9.9 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
Improper Neutralization of Special Elements Used in a Template Engine in GitLab AI Gateway
Details

GitLab has remediated a vulnerability in the GitLab AI Gateway component affecting all versions of the AI Gateway from 18.1.6 before 19.2.4, 19.3 before 19.3.2, and 19.4 before 19.4.1 that, under certain conditions, could have allowed an authenticated user with Duo Agent Platform access to escape the prompt template sandbox via a specially crafted flow configuration, resulting in arbitrary command execution on the AI Gateway.

Database specific 
{
    "cna_assigner":  "GitLab",
    "cwe_ids":  [
        "CWE-1336"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90970.json"
}
References

Affected packages

Git / gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist

Affected ranges

Type
GIT
Repo
https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist
Events
Introduced
58a46f82e3df0bd95d2bbc6424536abf70bcec44
Fixed
0141f228c05216d97eae940261c824e64c73255a
Introduced
c285c0645171c95a19df6d47fa49e45c3a60a6dc
Fixed
449740bcd596bd398a71a18ab44dcc5366d4d474
Introduced
06dfa6aa071963ba8ad9d36f992f1831554bcfa0
Fixed
caec81e3aabd9d754d72ce90218ceed474bdc457
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "18.1.6"
        },
        {
            "fixed":  "19.2.4"
        },
        {
            "introduced":  "19.3"
        },
        {
            "fixed":  "19.3.2"
        },
        {
            "introduced":  "19.4"
        },
        {
            "fixed":  "19.4.1"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

self-hosted-v18.*
self-hosted-v18.1.6-ee
self-hosted-v18.10.0-ee
self-hosted-v18.11.0-ee
self-hosted-v18.2.6-ee
self-hosted-v18.2.7-ee
self-hosted-v18.2.8-ee
self-hosted-v18.4.0-ee
self-hosted-v18.5.0-ee
self-hosted-v18.6.0-ee
self-hosted-v18.7.0-ee
self-hosted-v18.8.0-ee
self-hosted-v18.9.0-ee
self-hosted-v19.*
self-hosted-v19.0.0-ee
self-hosted-v19.2.0-ee
self-hosted-v19.2.1-ee
self-hosted-v19.2.2-ee
self-hosted-v19.2.3-ee
self-hosted-v19.3.0-ee
self-hosted-v19.3.1-ee
self-hosted-v19.4.0-ee
Other
stable-18-10-ee
v1.*
v1.100.0
v1.101.0
v1.101.1
v1.101.2
v1.101.3
v1.101.4
v1.102.0
v1.102.1
v1.103.0
v1.104.0
v1.105.0
v1.106.0
v1.107.0
v1.108.0
v1.109.0
v1.110.0
v1.110.1
v1.111.0
v1.112.0
v1.113.0
v1.113.1
v1.114.0
v1.114.1
v1.114.2
v1.115.0
v1.115.1
v1.116.0
v1.117.0
v1.117.1
v1.118.0
v1.118.1
v1.119.0
v1.120.0
v1.120.1
v1.121.0
v1.122.0
v1.122.1
v1.122.2
v1.122.3
v1.122.4
v1.123.0
v1.124.0
v1.125.0
v1.126.0
v1.126.1
v1.126.2
v1.127.0
v1.128.0
v1.129.0
v1.130.0
v1.130.1
v1.131.0
v1.132.0
v1.132.1
v1.132.2
v1.133.0
v1.134.0
v1.135.0
v1.135.1
v1.136.0
v1.137.0
v1.138.0
v1.139.0
v1.140.0
v1.140.1
v1.140.2
v1.141.0
v1.142.0
v1.142.1
v1.143.0
v1.143.1
v1.143.2
v1.144.0
v1.145.0
v1.146.0
v1.146.1
v1.147.0
v1.148.0
v1.148.1
v1.149.0
v1.149.1
v1.149.2
v1.149.3
v1.149.4
v1.150.0
v1.151.0
v1.152.0
v1.153.0
v1.154.0
v1.155.0
v1.156.0
v1.156.1
v1.157.0
v1.157.1
v1.157.2
v1.157.3
v1.157.4
v1.157.5
v1.158.0
v1.159.0
v1.159.1
v1.160.0
v1.161.0
v1.162.0
v1.163.0
v1.163.1
v1.164.0
v1.164.1
v1.165.0
v1.165.1
v1.166.0
v1.167.0
v1.168.0
v1.169.0
v1.170.0
v1.171.0
v1.172.0
v1.173.0
v1.173.1
v1.173.2
v1.173.3
v1.173.4
v1.173.5
v1.173.6
v1.174.0
v1.174.1
v1.175.0
v1.176.0
v1.177.0
v1.178.0
v1.179.0
v1.179.1
v1.180.0
v1.181.0
v1.182.0
v1.183.0
v1.183.1
v1.184.0
v1.184.1
v1.185.0
v1.186.0
v1.186.1
v1.186.2
v1.187.0
v1.188.0
v1.189.0
v1.189.1
v1.190.0
v1.190.1
v1.191.0
v1.191.1
v1.191.2
v1.191.3
v1.192.0
v1.192.1
v1.192.2
v1.193.0
v1.194.0
v1.195.0
v1.195.1
v1.195.2
v1.196.0
v1.196.1
v1.196.2
v1.197.0
v1.198.0
v1.198.1
v1.199.0
v1.200.0
v1.200.1
v1.200.2
v1.201.0
v1.201.1
v1.202.0
v1.203.0
v1.203.1
v1.204.0
v1.205.0
v1.206.0
v1.207.0
v1.208.0
v1.208.1
v1.209.0
v1.209.1
v1.209.2
v1.209.3
v1.209.4
v1.210.0
v1.211.0
v1.212.0
v1.212.1
v1.213.0
v1.214.0
v1.215.0
v1.216.0
v1.217.0
v1.218.0
v1.218.1
v1.219.0
v1.220.0
v1.221.0
v1.222.0
v1.223.0
v1.224.0
v1.225.0
v1.226.0
v1.226.1
v1.226.2
v1.227.0
v1.227.1
v1.227.2
v1.228.0
v1.228.1
v1.229.0
v1.229.1
v1.230.0
v1.230.1
v1.230.2
v1.231.0
v1.232.0
v1.232.1
v1.232.2
v1.232.3
v1.232.4
v1.233.0
v1.234.0
v1.235.0
v1.236.0
v1.237.0
v1.237.1
v1.237.2
v1.238.0
v1.239.0
v1.240.0
v1.240.1
v1.241.0
v1.242.0
v1.243.0
v1.243.1
v1.243.2
v1.244.0
v1.245.0
v1.246.0
v1.247.0
v1.247.1
v1.248.0
v1.248.1
v1.249.0
v1.249.1
v1.249.2
v1.249.3
v1.249.4
v1.250.0
v1.251.0
v1.252.0
v1.253.0
v1.253.1
v1.253.2
v1.254.0
v1.254.1
v1.255.0
v1.255.1
v1.256.0
v1.257.0
v1.258.0
v1.259.0
v1.259.1
v1.259.2
v1.260.0
v1.261.0
v1.261.1
v1.261.2
v1.262.0
v1.262.1
v1.262.2
v1.262.3
v1.263.0
v1.264.0
v1.265.0
v1.265.1
v1.265.2
v1.266.0
v1.267.0
v1.267.1
v1.268.0
v1.269.0
v1.269.1
v1.270.0
v1.270.1
v1.271.0
v1.272.0
v1.273.0
v1.273.1
v1.273.2
v1.273.3
v1.274.0
v1.274.1
v1.275.0
v1.276.0
v1.277.0
v1.277.1
v1.277.2
v1.278.0
v1.278.1
v1.279.0
v1.280.0
v1.281.0
v1.282.0
v1.283.0
v1.283.1
v1.283.2
v1.284.0
v1.284.1
v1.284.2
v1.284.3
v1.285.0
v1.286.0
v1.287.0
v1.287.1
v1.288.0
v1.289.0
v1.289.1
v1.290.0
v1.290.1
v1.290.2
v1.290.3
v1.291.0
v1.291.1
v1.292.0
v1.292.1
v1.292.2
v1.293.0
v1.293.1
v1.294.0
v1.295.0
v1.295.1
v1.296.0
v1.296.1
v1.297.0
v1.298.0
v1.298.1
v1.299.0
v1.299.1
v1.299.2
v1.300.0
v1.300.1
v1.301.0
v1.302.0
v1.302.1
v1.303.0
v1.304.0
v1.304.1
v1.304.2
v1.304.3
v1.305.0
v1.306.0
v1.306.1
v1.306.2
v1.307.0
v1.308.0
v1.309.0
v1.310.0
v1.311.0
v1.312.0
v1.313.0
v1.313.1
v1.314.0
v1.314.1
v1.314.2
v1.315.0
v1.315.1
v1.315.2
v1.315.3
v1.316.0
v1.317.0
v1.318.0
v1.318.1
v1.319.0
v1.320.0
v1.320.1
v1.321.0
v1.321.1
v1.322.0
v1.323.0
v1.324.0
v1.324.1
v1.325.0
v1.326.0
v1.327.0
v1.327.1
v1.327.2
v1.327.3
v1.328.0
v1.328.1
v1.329.0
v1.329.1
v1.329.2
v1.329.3
v1.329.4
v1.329.5
v1.329.6
v1.329.7
v1.330.0
v1.330.1
v1.330.2
v1.330.3
v1.330.4
v1.330.5
v1.330.6
v1.330.7
v1.331.0
v1.331.1
v1.332.0
v1.333.0
v1.334.0
v1.334.1
v1.334.2
v1.335.0
v1.336.0
v1.337.0
v1.338.0
v1.338.1
v1.338.2
v1.339.0
v1.340.0
v1.340.1
v1.341.0
v1.342.0
v1.343.0
v1.343.1
v1.343.2
v1.344.0
v1.344.1
v1.344.2
v1.345.0
v1.346.0
v1.347.0
v1.348.0
v1.349.0
v1.349.1
v1.350.0
v1.350.1
v1.351.0
v1.352.0
v1.352.1
v1.353.0
v1.354.0
v1.354.1
v1.355.0
v1.356.0
v1.356.1
v1.356.2
v1.357.0
v1.358.0
v1.359.0
v1.359.1
v1.359.2
v1.359.3
v1.359.4
v1.359.5
v1.360.0
v1.360.1
v1.361.0
v1.361.1
v1.361.2
v1.362.0
v1.363.0
v1.363.1
v1.363.2
v1.364.0
v1.365.0
v1.365.1
v1.365.2
v1.366.0
v1.367.0
v1.367.1
v1.367.2
v1.368.0
v1.369.0
v1.370.0
v1.371.0
v1.371.1
v1.372.0
v1.373.0
v1.373.1
v1.374.0
v1.374.1
v1.375.0
v1.375.1
v1.376.0
v1.377.0
v1.378.0
v1.379.0
v1.380.0
v1.381.0
v1.382.0
v1.382.1
v1.382.2
v1.383.0
v1.383.1
v1.383.2
v1.383.3
v1.383.4
v1.383.5
v1.383.6
v1.383.7
v1.384.0
v1.384.1
v1.385.0
v1.385.1
v1.385.2
v1.385.3
v1.385.4
v1.386.0
v1.387.0
v1.388.0
v1.389.0
v1.390.0
v1.390.1
v1.391.0
v1.391.1
v1.391.2
v1.391.3
v1.392.0
v1.393.0
v1.393.1
v1.394.0
v1.395.0
v1.395.1
v1.396.0
v1.396.1
v1.397.0
v1.398.0
v1.398.1
v1.399.0
v1.400.0
v1.401.0
v1.401.1
v1.402.0
v1.403.0
v1.403.1
v1.403.2
v1.403.3
v1.404.0
v1.404.1
v1.404.2
v1.404.3
v1.405.0
v1.405.1
v1.405.2
v1.405.3
v1.406.0
v1.407.0
v1.407.1
v1.408.0
v1.409.0
v1.409.1
v1.409.2
v1.410.0
v1.410.1
v1.411.0
v1.412.0
v1.413.0
v1.414.0
v1.415.0
v1.415.1
v1.416.0
v1.417.0
v1.418.0
v1.419.0
v1.42.2
v1.42.3
v1.420.0
v1.421.0
v1.422.0
v1.422.1
v1.422.2
v1.422.3
v1.422.4
v1.422.5
v1.423.0
v1.424.0
v1.424.1
v1.424.2
v1.424.3
v1.425.0
v1.426.0
v1.427.0
v1.428.0
v1.428.1
v1.429.0
v1.43.0
v1.430.0
v1.431.0
v1.432.0
v1.433.0
v1.434.0
v1.435.0
v1.435.1
v1.435.2
v1.436.0
v1.437.0
v1.438.0
v1.439.0
v1.44.0
v1.44.1
v1.440.0
v1.441.0
v1.441.1
v1.441.2
v1.441.3
v1.441.4
v1.442.0
v1.443.0
v1.444.0
v1.445.0
v1.445.1
v1.446.0
v1.447.0
v1.448.0
v1.449.0
v1.449.1
v1.45.0
v1.450.0
v1.451.0
v1.452.0
v1.453.0
v1.453.1
v1.454.0
v1.454.1
v1.455.0
v1.455.1
v1.456.0
v1.457.0
v1.458.0
v1.459.0
v1.459.1
v1.46.0
v1.460.0
v1.461.0
v1.461.1
v1.462.0
v1.463.0
v1.463.1
v1.463.2
v1.464.0
v1.465.0
v1.466.0
v1.467.0
v1.468.0
v1.469.0
v1.47.0
v1.47.1
v1.47.2
v1.470.0
v1.471.0
v1.472.0
v1.473.0
v1.473.1
v1.474.0
v1.474.1
v1.475.0
v1.476.0
v1.477.0
v1.478.0
v1.479.0
v1.48.0
v1.480.0
v1.481.0
v1.482.0
v1.482.1
v1.483.0
v1.483.1
v1.484.0
v1.484.1
v1.484.2
v1.484.3
v1.485.0
v1.485.1
v1.486.0
v1.487.0
v1.488.0
v1.489.0
v1.49.0
v1.490.0
v1.491.0
v1.491.1
v1.491.2
v1.492.0
v1.492.1
v1.493.0
v1.494.0
v1.495.0
v1.496.0
v1.497.0
v1.497.1
v1.497.2
v1.498.0
v1.499.0
v1.499.1
v1.50.0
v1.500.0
v1.500.1
v1.501.0
v1.501.1
v1.502.0
v1.502.1
v1.503.0
v1.504.0
v1.504.1
v1.504.2
v1.504.3
v1.504.4
v1.505.0
v1.505.1
v1.506.0
v1.507.0
v1.507.1
v1.508.0
v1.509.0
v1.509.1
v1.51.0
v1.51.1
v1.51.2
v1.510.0
v1.511.0
v1.512.0
v1.513.0
v1.514.0
v1.515.0
v1.515.1
v1.515.2
v1.516.0
v1.516.1
v1.517.0
v1.517.1
v1.518.0
v1.518.1
v1.519.0
v1.52.0
v1.52.1
v1.52.2
v1.520.0
v1.521.0
v1.521.1
v1.522.0
v1.522.1
v1.522.2
v1.523.0
v1.524.0
v1.525.0
v1.525.1
v1.525.2
v1.525.3
v1.526.0
v1.527.0
v1.527.1
v1.528.0
v1.529.0
v1.53.0
v1.53.1
v1.53.2
v1.530.0
v1.531.0
v1.532.0
v1.532.1
v1.533.0
v1.533.1
v1.534.0
v1.534.1
v1.534.2
v1.535.0
v1.536.0
v1.537.0
v1.538.0
v1.539.0
v1.539.1
v1.54.0
v1.540.0
v1.540.1
v1.541.0
v1.541.1
v1.541.2
v1.542.0
v1.542.1
v1.542.2
v1.543.0
v1.544.0
v1.545.0
v1.546.0
v1.547.0
v1.547.1
v1.548.0
v1.548.1
v1.549.0
v1.55.0
v1.550.0
v1.551.0
v1.552.0
v1.552.1
v1.553.0
v1.554.0
v1.554.1
v1.554.2
v1.555.0
v1.556.0
v1.557.0
v1.558.0
v1.558.1
v1.558.2
v1.559.0
v1.56.0
v1.560.0
v1.560.1
v1.561.0
v1.561.1
v1.562.0
v1.562.1
v1.563.0
v1.564.0
v1.565.0
v1.565.1
v1.565.2
v1.566.0
v1.566.1
v1.567.0
v1.568.0
v1.568.1
v1.569.0
v1.57.0
v1.570.0
v1.570.1
v1.570.2
v1.571.0
v1.572.0
v1.573.0
v1.574.0
v1.574.1
v1.574.2
v1.575.0
v1.575.1
v1.576.0
v1.577.0
v1.577.1
v1.578.0
v1.579.0
v1.58.0
v1.580.0
v1.581.0
v1.581.1
v1.581.2
v1.581.3
v1.581.4
v1.582.0
v1.583.0
v1.584.0
v1.585.0
v1.586.0
v1.587.0
v1.587.1
v1.587.2
v1.588.0
v1.588.1
v1.589.0
v1.589.1
v1.589.2
v1.59.0
v1.590.0
v1.591.0
v1.591.1
v1.591.2
v1.592.0
v1.592.1
v1.592.2
v1.593.0
v1.593.1
v1.593.2
v1.593.3
v1.593.4
v1.594.0
v1.594.1
v1.594.2
v1.595.0
v1.596.0
v1.596.1
v1.597.0
v1.598.0
v1.599.0
v1.60.0
v1.600.0
v1.600.1
v1.600.2
v1.601.0
v1.602.0
v1.603.0
v1.604.0
v1.605.0
v1.606.0
v1.607.0
v1.607.1
v1.608.0
v1.608.1
v1.608.2
v1.609.0
v1.61.0
v1.610.0
v1.610.1
v1.611.0
v1.611.1
v1.612.0
v1.613.0
v1.613.1
v1.613.2
v1.614.0
v1.62.0
v1.63.0
v1.64.0
v1.65.0
v1.65.1
v1.66.0
v1.67.0
v1.68.0
v1.68.1
v1.69.0
v1.70.0
v1.71.0
v1.72.0
v1.72.1
v1.72.2
v1.72.3
v1.72.4
v1.73.0
v1.736.2
v1.74.0
v1.74.1
v1.74.2
v1.75.0
v1.75.1
v1.76.0
v1.77.0
v1.77.1
v1.77.2
v1.78.0
v1.79.0
v1.80.0
v1.81.0
v1.81.1
v1.81.2
v1.81.3
v1.81.4
v1.82.0
v1.83.0
v1.84.0
v1.84.1
v1.85.0
v1.86.0
v1.86.1
v1.87.0
v1.88.0
v1.89.0
v1.89.1
v1.90.0
v1.91.0
v1.92.0
v1.93.0
v1.94.0
v1.94.1
v1.95.0
v1.96.0
v1.97.0
v1.98.0
v1.99.0
v1.99.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90970.json"