PT-2026-21558 · Traccar · Traccar

Djvirus9 · Publicado 2026-02-23 · Atualizado 2026-02-26 · CVE-2026-23521

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Traccar versions up to and including 6.11.1

Description The Traccar GPS tracking system is affected by an issue where authenticated users with device creation or editing privileges can manipulate the uniqueId parameter to specify an absolute file path. This allows writing files outside the intended media directory because the system does not adequately validate that the resolved path remains within the designated media root during device image uploads.

Recommendations Versions prior to 6.11.1 are recommended. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Enumeração de Fraquezas

CWE-73

CWE-22

Identificadores relacionados

CVE-2026-23521

GHSA-RC28-CVFC-CHQR

Produtos afetados

Traccar

Referências · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23521.json · Exploit
• https://github.com/traccar/traccar/security/advisories/GHSA-rc28-cvfc-chqr · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2026-23521 · Nota de Segurança
• https://t.me/cveNotify/153333 · Publicação no Telegram
• https://twitter.com/VulmonFeeds/status/2026069372159099116 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2026-23521 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/2026265022708543988 · Publicação no Twitter
• https://t.me/CVEtracker/45515 · Publicação no Telegram