Path Traversal in Planka
CVE-2022-2653
With this vulnerability an attacker can read many sensitive files like configuration files, or the /proc/self/environ file, that contains the environment variable used by the web server that includes database credentials. If the web server user is root, an attacker will be able to read any file in the system.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.010 (60.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000
Affected products
- Planka
- Plankanban Plankanban/planka — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.dev/bounties/5dff7cf9-8bb2-4f67-a02d-b94db5009d70 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/plankanban/planka/commit/ac1df5201dfdaf68d37f7e1b272bc137870d7418 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-2653?
- CVE-2022-2653 is a medium-severity vulnerability in Planka, classified under Path Traversal. CVSS score: 6.5/10. Published 2022-08-04.
- How severe is CVE-2022-2653?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-2653 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.