Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Buy Us a Coffee
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-25921
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Gogs: Cross-repository LFS object overwrite via missing content hash verification
Source: NVD (National Vulnerability Database)
Vulnerability Description
Gogs is an open source self-hosted Git service. Prior to version 0.14.2, overwritable LFS object across different repos leads to supply-chain attack, all LFS objects are vulnerable to be maliciously overwritten by malicious attackers. This issue has been patched in version 0.14.2.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
对数据真实性的验证不充分
Source: NVD (National Vulnerability Database)
Vulnerability Title
Gogs（Go Git Service） 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Gogs（Go Git Service）是Gogs团队的一个基于Go语言的自助Git托管服务，它支持创建、迁移公开/私有仓库，添加、删除仓库协作者等。 Gogs（Go Git Service） 0.14.2之前版本存在数据伪造问题漏洞，该漏洞源于不同仓库间的LFS对象可被覆盖，可能导致供应链攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
gogsgogs < 0.14.2 -
II. Public POCs for CVE-2026-25921
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium
kimi-k2.5 · 12932 chars
Paid plan includes:
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month
III. Intelligence Information for CVE-2026-25921
Please Login to view more intelligence information
IV. Related Vulnerabilities
Same product: gogs
Same vendor: gogs
Same weakness: CWE-345
V. Comments for CVE-2026-25921

No comments yet

Leave a comment