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Fencer Intel
medium 6.5

CVE-2012-0215 json

Trytond allows modification of privileges of arbitrary users

published 2012-07-12 14 y ago modified 2026-06-16 4 mo ago also GHSA-cqg4-rf29-3mv6 , PYSEC-2012-6 , EUVD-2012-0030

cvss
6.5
version 3.1, GitHub
cisa kev
Not listed
not in CISA's catalog
epss
2.0%
EPSS 2.0% chance of exploitation in 30 days, percentile 81%
public exploits
0
none known

Summary

model/modelstorage.py in the Tryton application framework (trytond) before 2.4.0 for Python does not properly restrict access to the Many2Many field in the relation model, which allows remote authenticated users to modify the privileges of arbitrary users via a (1) create, (2) write, (3) delete, or (4) copy rpc call.

Patch / fix

  • pypi trytond 2.2.4, 2.4.0
  • tryton-server Debian 14, Debian 13, Debian 12 2.2.2-1

debian advisories DEBIAN-CVE-2012-0215

Exploit prediction

2.02% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • hg.tryton.org http://hg.tryton.org/trytond/rev/8e64d52ecea4 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.5 AV:N/AC:L/Au:S/C:N/I:P/A:P
GitHub 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected packages

ecosystem package affected fixed in
pypi trytond
<2.4.0
<2.2.4
2.4.0
2.2.4

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls
  • CWE-287 Improper Authentication

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.