Description
Impact
The malicious user is able to delete and upload arbitrary file(s). All installations on Windows with repository upload enabled (default) are affected.
Patches
Path cleaning has accommodated for Windows. Users should upgrade to 0.12.9 or the latest 0.13.0+dev.
Workarounds
N/A
References
https://huntr.dev/bounties/2e8cdc57-a9cf-46ae-9088-87f09e6c90ab/
For more information
If you have any questions or comments about this advisory, please post on #7001.
Basic information
- Type
- reviewed
- Severity
- critical
- Advisory on GitHub
- Open advisory ↗
- Repository advisory
- Open repository advisory ↗
- Source code
- Browse source ↗
- Published (advisory)
- 2022-06-08 20:15:11 UTC
- Updated
- 2023-01-27 05:04:04 UTC
- GitHub reviewed
- 2022-06-08 20:15:11 UTC
- NVD published
- 2022-06-09
EPSS Score
| Score |
Percentile |
|
1.69%
|
81.73% |
CVSS Scores
| Base score |
Version |
Severity |
Vector |
|
9.1
|
3.1 |
—
|
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Click to expand
- Attack vector (AV:N)
- Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
- Attack complexity (AC:L)
- Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
- Privileges required (PR:N)
- No account or special rights needed—anonymous or random user is enough.
- User interaction (UI:N)
- Nobody has to click “OK” or open a trap file; it can work without a victim helping.
- Scope (S:U)
- Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
- Confidentiality (C:N)
- Doesn’t really leak secrets in a meaningful way.
- Integrity (I:H)
- They could widely tamper with or forge data—trust in the data is badly hurt.
- Availability (A:H)
- Could take the service down hard or make it unusable for people who depend on it.
|
CWEs
| CWE id |
Name |
|
CWE-22
|
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') |
Affected packages (1)
Vulnerable version ranges and first patched releases as published by GitHub.
| Ecosystem |
Package |
Vulnerable range |
First patched |
Vulnerable functions |
| go |
gogs.io/gogs |
< 0.12.9 |
0.12.9 |
—
|
cvelogic
Threat Intelligence