CVE-2026-29185

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Source
https://cve.org/CVERecord?id=CVE-2026-29185
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29185.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-29185
Aliases
Published
2026-03-07T15:02:04.986Z
Modified
2026-04-10T05:41:38.198685Z
Severity
  • 2.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
@backstage/integration: Potential reading of SCM URLs using built in token
Details

Backstage is an open framework for building developer portals. Prior to version 1.20.1, a vulnerability in the SCM URL parsing used by Backstage integrations allowed path traversal sequences in encoded form to be included in file paths. When these URLs were processed by integration functions that construct API URLs, the traversal segments could redirect requests to unintended SCM provider API endpoints using the configured server-side integration credentials. This issue has been patched in version 1.20.1.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29185.json",
    "cwe_ids": [
        "CWE-22"
    ]
}
References

Affected packages

Git / github.com/backstage/backstage

Affected ranges

Type
GIT
Repo
https://github.com/backstage/backstage
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
9473085f622fea246e26189e63f56b765c276488
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.20.1"
        }
    ]
}

Affected versions

Other
cli-old-cache-watch
hackweek-demo
release-2021-01-07
release-2021-01-08
release-2021-01-09
release-2021-01-14
release-2021-01-18
release-2021-01-20
release-2021-01-21
release-2021-01-28
release-2021-01-29
release-2021-02-01
release-2021-02-03
release-2021-02-05
release-2021-02-11
release-2021-02-16
release-2021-02-18
release-2021-02-23
release-2021-03-04
release-2021-03-09
release-2021-03-11
release-2021-03-16
release-2021-03-17
release-2021-03-18
release-2021-03-19
release-2021-03-25
release-2021-03-31
release-2021-04-08
release-2021-04-13
release-2021-04-15
release-2021-04-21
release-2021-04-22
release-2021-04-29
release-2021-05-04
release-2021-05-06
release-2021-05-10
release-2021-05-11
release-2021-05-12
release-2021-05-17
release-2021-05-20
release-2021-05-27
release-2021-05-31
release-2021-06-01
release-2021-06-03
release-2021-06-10
release-2021-06-17
release-2021-06-18
release-2021-06-21
release-2021-06-24
release-2021-06-28
release-2021-07-01
release-2021-07-07
release-2021-07-08
release-2021-07-14
release-2021-07-15
release-2021-07-16
release-2021-07-22
release-2021-07-29
release-2021-08-03
release-2021-08-05
release-2021-08-11
release-2021-08-12
release-2021-08-17
release-2021-08-19
release-2021-08-20
release-2021-08-26
release-2021-08-31
release-2021-09-02
release-2021-09-09
release-2021-09-14
release-2021-09-16
release-2021-09-17
release-2021-09-21
release-2021-09-23
release-2021-09-28
release-2021-09-30
release-2021-1-7
release-2021-10-04
release-2021-10-06
release-2021-10-07
release-2021-10-11
release-2021-10-13
release-2021-10-14
release-2021-10-16
release-2021-10-19
release-2021-10-21
release-2021-10-22
release-2021-10-28
release-2021-10-29
release-2021-11-08
release-2021-11-11
release-2021-11-12
release-2021-11-17
release-2021-11-18
release-2021-11-19
release-2021-11-25
release-2021-12-02
release-2021-12-07
release-2021-12-09
release-2021-12-10
release-2021-12-16
release-2021-12-23
release-2021-12-24
release-2021-12-30
release-2022-01-04
release-2022-01-13
release-2022-01-18
release-2022-01-20
release-2022-01-27
release-2021-01-14.*
release-2021-01-14.1
release-2021-01-21.*
release-2021-01-21.1
release-2021-03-11.*
release-2021-03-11.1
release-2021-03-31.*
release-2021-03-31.1
release-2021-04-22.*
release-2021-04-22.1
release-2021-05-12.*
release-2021-05-12.1
release-2021-05-20.*
release-2021-05-20.1
release-2021-06-10.*
release-2021-06-10.1
release-2021-06-17.*
release-2021-06-17.1
release-2021-06-21.*
release-2021-06-21.1
release-2021-07-14.*
release-2021-07-14.1
release-2021-10-29.*
release-2021-10-29.1
release-2021-11-11.*
release-2021-11-11.1
release-2021-11-17.*
release-2021-11-17.1
release-2022-01-20.*
release-2022-01-20.1
v0.*
v0.1.0
v0.1.1
v0.1.1-alpha.0
v0.1.1-alpha.1
v0.1.1-alpha.10
v0.1.1-alpha.11
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v0.16.1
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v0.17.1
v0.17.2
v0.17.3
v0.18.0
v0.18.1
v0.19.0
v0.2.0
v0.20.0
v0.20.1
v0.21.0
v0.21.1
v0.22.0
v0.22.1
v0.22.2
v0.23.0
v0.24.0
v0.24.1
v0.25.0
v0.25.1
v0.25.2
v0.25.3
v0.26.0
v0.26.1
v0.27.0
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v0.29.0
v0.29.1
v0.29.2
v0.3.0
v0.3.1
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v0.30.0
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v0.31.0
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v0.33.0
v0.33.1
v0.33.2
v0.33.3
v0.34.0
v0.34.1
v0.35.0
v0.35.1
v0.36.0
v0.36.1
v0.36.2
v0.37.0
v0.37.1
v0.38.0
v0.39.0
v0.39.1
v0.4.0
v0.4.1
v0.4.2
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v0.40.0
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v0.47.2
v0.48.0
v0.48.1
v0.49.0
v0.5.0
v0.50.0
v0.50.1
v0.50.2
v0.51.0
v0.51.1
v0.51.2
v0.52.0
v0.52.1
v0.53.0
v0.53.1
v0.53.2
v0.53.3
v0.54.0
v0.54.1
v0.54.2
v0.54.3
v0.54.4
v0.55.0
v0.55.1
v0.56.0
v0.57.0
v0.57.1
v0.58.0
v0.58.1
v0.59.0
v0.6.0
v0.60.0
v0.60.1
v0.61.0
v0.62.0
v0.63.0
v0.63.1
v0.64.0
v0.64.1
v0.65.0
v0.66.0
v0.66.0-next.0
v0.66.0-next.1
v0.67.0
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v0.68.0
v0.69.0
v0.7.0
v0.70.0
v0.71.0
v0.71.0-next.0
v0.8.0
v0.8.1
v0.8.2
v0.9.0
v1.*
v1.0.0
v1.1.0
v1.1.0-next.0
v1.1.0-next.1
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v1.1.0-next.3
v1.10.0
v1.10.0-next.0
v1.10.0-next.1
v1.10.0-next.2
v1.11.0
v1.11.0-next.0
v1.11.0-next.1
v1.11.0-next.2
v1.12.0
v1.12.0-next.0
v1.12.0-next.1
v1.12.0-next.2
v1.13.0
v1.13.0-next.0
v1.13.0-next.1
v1.13.0-next.2
v1.13.0-next.3
v1.14.0
v1.14.0-next.0
v1.14.0-next.1
v1.14.0-next.2
v1.15.0
v1.15.0-next.0
v1.15.0-next.1
v1.15.0-next.2
v1.15.0-next.3
v1.16.0
v1.16.0-next.0
v1.16.0-next.1
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v1.17.0
v1.17.0-next.0
v1.17.0-next.1
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v1.18.0
v1.18.0-next.0
v1.18.0-next.1
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v1.18.0-next.3
v1.19.0
v1.19.0-next.0
v1.19.0-next.1
v1.19.0-next.2
v1.2.0
v1.2.0-next.0
v1.2.0-next.1
v1.2.0-next.2
v1.2.0-next.3
v1.20.0
v1.20.0-next.0
v1.20.0-next.1
v1.20.0-next.2
v1.3.0
v1.3.0-next.0
v1.3.0-next.1
v1.3.0-next.2
v1.4.0
v1.4.0-next.0
v1.4.0-next.1
v1.4.0-next.2
v1.4.0-next.3
v1.5.0
v1.5.0-next.0
v1.5.0-next.1
v1.5.0-next.2
v1.5.0-next.3
v1.6.0
v1.6.0-next.0
v1.6.0-next.1
v1.6.0-next.2
v1.6.0-next.3
v1.7.0
v1.7.0-next.0
v1.7.0-next.1
v1.7.0-next.2
v1.8.0
v1.8.0-next.0
v1.8.0-next.1
v1.8.0-next.2
v1.9.0
v1.9.0-next.0
v1.9.0-next.1
v1.9.0-next.2
v1.9.0-next.3
v1.9.0-next.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29185.json"