CVE-2026-119546
Forgejo through 15.0.11, 16.0.0 through 16.0.7, and 17.0.0 through 17.0.1 contains a path traversal vulnerability in restore-repo that allows attackers to read files outside the dump directory via crafted asset paths. Attackers can supply a dump whose release.yml DownloadURL or PatchURL contains ../ sequences, importing files like app.ini as release attachments when an administrator restores it.
Executive briefing
The source record describes: Forgejo through 15.0.11, 16.0.0 through 16.0.7, and 17.0.0 through 17.0.1 contains a path traversal vulnerability in restore-repo that allows attackers to read files outside the dump directory via crafted asset paths. Attackers can supply a dump whose release.yml DownloadURL or PatchURL contains ../ sequences, importing files like app.ini as release attachments when an administrator restores it. The practical risk depends on whether an affected product/version is present, reachable and configured in an exploitable way. Review the affected-product evidence and linked vendor advisories before assigning exposure status.
Evidence confidence: Limited Evidence-derived, not an exploitability verdict
Severity & attack characteristics
CVSS vector:CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Technical explanation & impact
The technical mechanism is not expanded beyond the source description unless a referenced advisory supplies additional evidence. Read the linked vendor/CERT advisories for root-cause detail.
Potential impact must be interpreted from the published CVSS impact metrics and the affected component. A CVSS impact score is not proof that a particular asset is exploitable.
Weakness classification
CWE-22Affected products and versions
NVD has not supplied machine-readable vulnerable CPE product/version entries for this CVE. This is an information gap, not proof that no products are affected. Check the vendor advisory references below.
Remediation & validation
- Identify exposure by comparing the affected product and version ranges with your asset inventory, SBOM and externally exposed services.
- Review the linked vendor security advisory or patch notes. Upgrade to a vendor-confirmed fixed release; do not infer a fixed version from the CVE description.
- Until patched, consider restricting network access or disabling the affected feature where operationally safe. These are temporary controls, not a substitute for a vendor fix.
- Validate the remediation with a version check and vulnerability rescan, then retain change evidence.
No fixed version is displayed unless it is explicitly established by a vendor advisory. Follow the vendor's release notes for exact product and branch applicability.
Vendor advisories, patches & exploit references
- https://abraxaslabs.tech/research/forgejo-restore-file-open REFERENCE disclosure@vulncheck.com
- https://codeberg.org/forgejo/forgejo REFERENCE disclosure@vulncheck.com
- https://codeberg.org/forgejo/forgejo/src/tag/v17.0.1/services/migrations/restore.go#L154 REFERENCE disclosure@vulncheck.com
- https://github.com/go-gitea/gitea/pull/38215 VENDOR disclosure@vulncheck.com
- https://github.com/go-gitea/gitea/security/advisories/GHSA-xmj7-xj85-hfc3 VENDOR disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/forgejo-through-15.0.11-16.0.7-and-17.0.1-path-traversal-via-restore-repo REFERENCE disclosure@vulncheck.com
- https://github.com/go-gitea/gitea/security/advisories/GHSA-xmj7-xj85-hfc3 VENDOR 134c704f-9b21-4f2e-91b3-4a467353bcc0
Information gaps & confidence notes
These gaps indicate missing source data. CVE Watch does not fill them with guessed product, exploit or patch details.
- NVD does not currently provide machine-readable vulnerable CPE product/version entries for this record.
Last enrichment: 2026-11-05T10:32:29+00:00 · Source last modified: 2026-11-04T15:17:40.920