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Fencer Vulns
low 3.5

CVE-2018-25059 json

pastebinit server.go pasteHandler path traversal

published 2022-12-30 3 y ago modified 2026-06-17 4 mo ago also GHSA-cwh7-28vg-jmpr , GO-2022-1212 , EUVD-2022-7606

cvss
3.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits
0
none known

Summary

A vulnerability was found in pastebinit up to 0.2.2 and classified as problematic. Affected by this issue is the function pasteHandler of the file server.go. The manipulation of the argument r.URL.Path leads to path traversal. Upgrading to version 0.2.3 is able to address this issue. The name of the patch is 1af2facb6d95976c532b7f8f82747d454a092272. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217040.

Patch / fix

  • go github.com/jessfraz/pastebinit 0.2.3

Exploit prediction

0.83% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 3.5 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CNA 3.0 3.5 CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CNA 2.0 2.7 AV:A/AC:L/Au:S/C:P/I:N/A:N
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/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
go github.com/jessfraz/pastebinit
<0.2.3
0.2.3

Affected products

  • n/a pastebinit

Classification

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

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.