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Fencer Intel
medium 5.3

CVE-2024-50339 json

GLPI vulnerable to unauthenticated session hijacking

published last yr. modified 4mo ago also EUVD-2024-45179

cvss
5.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
18.7%
EPSS 18.7% chance of exploitation in 30 days, percentile 97%
public exploits
0
none known

Summary

GLPI is a free asset and IT management software package. Starting in version 9.5.0 and prior to version 10.0.17, an unauthenticated user can retrieve all the sessions IDs and use them to steal any valid session. Version 10.0.17 contains a patch for this issue.

Patch / fix

  • glpi-project glpi 10.0.17
  • teclib-edition glpi 10.0.17

Is CVE-2024-50339 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

18.71% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
CNA 4.0 9.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

  • glpi-project glpi

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation
  • CWE-287 Improper Authentication
  • CWE-384 Session Fixation

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.