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NVD Vulnerability Details :
CVE-2026-27780
Received
More InfoOfficial Page
Source-88ee5874-cf24-4952-aea0-31affedb7ff2
View Known Exploited Vulnerability (KEV) details
Published At-03 Jul, 2026 | 21:16
Updated At-03 Jul, 2026 | 21:16

Gitea versions before 1.26.0 do not fail closed on bufio.Scanner errors while processing pre-receive hook input, allowing oversized input to bypass branch-protection checks.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-863Secondary88ee5874-cf24-4952-aea0-31affedb7ff2
CWE ID: CWE-863
Type: Secondary
Source: 88ee5874-cf24-4952-aea0-31affedb7ff2
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://blog.gitea.com/release-of-1.26.0/88ee5874-cf24-4952-aea0-31affedb7ff2
N/A
https://github.com/go-gitea/gitea/pull/3696388ee5874-cf24-4952-aea0-31affedb7ff2
N/A
https://github.com/go-gitea/gitea/releases/tag/v1.26.088ee5874-cf24-4952-aea0-31affedb7ff2
N/A
Hyperlink: https://blog.gitea.com/release-of-1.26.0/
Source: 88ee5874-cf24-4952-aea0-31affedb7ff2
Resource: N/A
Hyperlink: https://github.com/go-gitea/gitea/pull/36963
Source: 88ee5874-cf24-4952-aea0-31affedb7ff2
Resource: N/A
Hyperlink: https://github.com/go-gitea/gitea/releases/tag/v1.26.0
Source: 88ee5874-cf24-4952-aea0-31affedb7ff2
Resource: N/A
Change History
0Changes found
Details not found