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CVE-2026-88880

Renovate before 44.11.3 Credential Exfiltration via Link Header PUBLISHED

Description (CNA)

Renovate before 44.11.3 fails to validate Link header destinations when following GitLab server pagination, allowing malicious servers to redirect credential-bearing requests. Attackers controlling a compromised GitLab server can specify a Link header pointing to attacker-controlled infrastructure to exfiltrate authentication credentials.

Affected (CNA)

Vendor / productVersions
renovatebot / renovateaffected 0 before 44.11.3; unaffected 44.11.3
mend / renovate-ceaffected 0 before 15.4.0; unaffected 15.4.0
mend / renovate-ee-serveraffected 0 before 15.4.0; unaffected 15.4.0
mend / renovate-ee-workeraffected 0 before 15.4.0; unaffected 15.4.0
mend / mend-renovate-ceaffected 0 before 15.4.0; unaffected 15.4.0
mend / mend-renovate-enterprise-editionaffected 0 before 10.4.0; unaffected 10.4.0

CWE

CWE-601

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.