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Fencer Vulns
high 7.7

CVE-2024-1163 json

Path traversal vulnerability in mapshaper

published 2024-02-13 2 y ago modified 2026-06-17 4 mo ago also GHSA-8m36-62rw-9mxw , EUVD-2024-0578

cvss
7.7
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits
0
none known

Summary

The attacker may exploit a path traversal vulnerability leading to information disclosure.

Patch / fix

  • npm mapshaper 0.6.44
  • mbloch mbloch/mapshaper 0.6.44

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.com https://huntr.com/bounties/c1cbc18b-e4ab-4332-ad13-0033f0f976f5 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 7.7 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
NVD 3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
GitHub 3.0 6.8 CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

Affected packages

ecosystem package affected fixed in
npm mapshaper
<0.6.44
0.6.44

Affected products

  • mbloch mbloch/mapshaper

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory
  • CWE-400 Uncontrolled Resource Consumption

References

Sources

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.