CVE-2020-15152
What it is
ftp-srv is an npm package which is a modern and extensible FTP server designed to be simple yet configurable. In ftp-srv before versions 2.19.6, 3.1.2, and 4.3.4 are vulnerable to Server-Side Request Forgery. The PORT command allows arbitrary IPs which can be used to cause the server to make a connection elsewhere. A possible workaround is blocking the PORT through the configuration. This issue is fixed in version2 2.19.6, 3.1.2, and 4.3.4. More information can be found on the linked advisory.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering.
- Exploit odds
- 1.9% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.9% in the next 30 days (EPSS).
- Severity: 9.1 CRITICAL (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.9% · EPSS, next 30 days
- Weakness
- CWE-918 · Server-side request forgery
- Record status
- Modified
Affected
- ftp-srv Project ftp-srv < 2.19.6
- ftp-srv Project ftp-srv < 3.1.2
- ftp-srv Project ftp-srv < 4.3.4
Attack profile CVSS 3.1 · 9.1
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2020-15152.md and follow it. Check whether this project is affected by CVE-2020-15152. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/autovance/ftp-srv/commit/e449e75219d918c400dec65b4b0759f60476abca
- https://github.com/autovance/ftp-srv/security/advisories/GHSA-jw37-5gqr-cf9j
- https://github.com/autovance/ftp-srv/commit/e449e75219d918c400dec65b4b0759f60476abca
- https://github.com/autovance/ftp-srv/security/advisories/GHSA-jw37-5gqr-cf9j
References
- https://github.com/autovance/ftp-srv/commit/e449e75219d918c400dec65b4b0759f60476abca
- https://github.com/autovance/ftp-srv/security/advisories/GHSA-jw37-5gqr-cf9j
- https://www.npmjs.com/package/ftp-srv
- https://github.com/autovance/ftp-srv/commit/e449e75219d918c400dec65b4b0759f60476abca
- https://github.com/autovance/ftp-srv/security/advisories/GHSA-jw37-5gqr-cf9j
- https://www.npmjs.com/package/ftp-srv