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Fencer Intel
medium 5.4

CVE-2014-5144 json

Cross-site scripting (XSS) vulnerability in Telescope before 0.9.3 allows remote authenticated users to inject arbitrary web script or HTML…

published 2017-08-09 9 y ago modified 2026-06-17 4 mo ago also EUVD-2014-5042

cvss
5.4
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.0%
EPSS 2.0% chance of exploitation in 30 days, percentile 80%
public exploits
1
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in Telescope before 0.9.3 allows remote authenticated users to inject arbitrary web script or HTML via crafted markdown.

Timeline

  1. First public exploit (EDB-36463)
  2. Published

Exploit prediction

1.99% chance of exploitation in the next 30 days, higher than 80% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36463 Telescope 0.9.2 - Markdown Persistent Cross-Site Scripting webapps, 2015-03-21

CVSS scores

assigned by version score vector
NVD 3.0 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel 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.