Vulnerability details
CVE-2025-53513
Canonical Juju
Zip slip vulnerability in Juju
CVSS 3.1
8.8High
Official description
The /charms endpoint on a Juju controller lacked sufficient authorization checks, allowing any user with an account on the controller to upload a charm. Uploading a malicious charm that exploits a Zip Slip vulnerability could allow an attacker to gain access to a machine running a unit through the affected charm.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.8High | 3.1 | CVEProject cvelistV5 (CNA) (canonical) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Canonical | Juju | 2.0.0 ≤ v < 2.9.52 | CVEProject cvelistV5 (CNA) |
| Canonical | Juju | 3.0.0 ≤ v < 3.6.8 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2025-07-08
- Last updated
- 2025-07-09
- State
- Published
- Assigner (CNA)
- canonical
Exploit prediction (EPSS)
0.77%
Probability of exploitation in 30 days
55.9%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-24Path Traversal: '../filedir'