Yearning versions 2.3.1 and 2.3.2 Interstellar GA and 2.3.4 - 2.3.6 Neptune is vulnerable to Directory Traversal.

published 2022-04-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-31583

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 6.1%; EPSS 6.1% chance of exploitation in 30 days, percentile 93%
public exploits: 0; none known, plus a Nuclei check

Exploit prediction

6.14% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

Nuclei template Yearning - Directory Traversal nuclei detection template
github.com https://github.com/0day1/g1ory referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness

CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

github.com /0day1/g1ory
exploit, third-party-advisory

Sources

CVE List CVE-2022-27043
NVD CVE-2022-27043

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.

Summary