CVE-2020-7647 json
path traversal in Jooby
published 2020-05-11 6 y ago modified 2026-06-17 4 mo ago also GHSA-px9h-x66r-8mpc , EUVD-2020-0436
- cvss
- 5.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
All versions before 1.6.7 and all versions after 2.0.0 inclusive and before 2.8.2 of io.jooby:jooby and org.jooby:jooby are vulnerable to Directory Traversal via two separate vectors.
Patch / fix
- maven io.jooby:jooby 2.8.2
- maven org.jooby:jooby 2.8.2
- jooby jooby 1.6.7, 2.8.2
Exploit prediction
1.55% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| GitHub | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | io.jooby:jooby | <2.8.2 |
2.8.2 |
| maven | org.jooby:jooby | <2.8.2 |
2.8.2 |
Affected products
- n/a io.jooby:jooby and org.jooby:jooby
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
github.com
/jooby-project/jooby/commit/34f526028e6cd0652125baa33936ffb6a8a4a009
web, patch, third-party-advisory
- snyk.io /vuln/SNYK-JAVA-IOJOOBY-568806%2C
- snyk.io /vuln/SNYK-JAVA-ORGJOOBY-568807%2C
-
github.com
/jooby-project/jooby/security/advisories/GHSA-px9h-x66r-8mpc
web
-
nvd.nist.gov
/vuln/detail/CVE-2020-7647
advisory
-
github.com
/jooby-project/jooby
package
-
snyk.io
/vuln/SNYK-JAVA-IOJOOBY-568806
web
-
snyk.io
/vuln/SNYK-JAVA-IOJOOBY-568806,
web
-
snyk.io
/vuln/SNYK-JAVA-ORGJOOBY-568807
web
-
snyk.io
/vuln/SNYK-JAVA-ORGJOOBY-568807,
web
Sources
- CVE List CVE-2020-7647
- GitHub Advisory GHSA-px9h-x66r-8mpc
- NVD CVE-2020-7647
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.