PT-2026-6875 · O2Oa · O2Oa

Sourbyte · Publicado 2026-02-07 · Atualizado 2026-02-07 · CVE-2026-2074

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Média

Vetor base

AV:N/AC:L/Au:S/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions O2OA versions prior to 9.0.0

Description A flaw exists in O2OA up to version 9.0.0 related to XML external entity reference. The issue is located within the HTTP POST Request Handler component, specifically in the file /x program center/jaxrs/mpweixin/check. The manipulation allows for remote initiation of the attack. The exploit is publicly available.

Recommendations Update O2OA to version 9.0.0 or later.

Exploit

Correção

XXE

Enumeração de Fraquezas

CWE-610

CWE-611

Identificadores relacionados

CVE-2026-2074

Produtos afetados

O2Oa

Referências · 10

• 🔥 https://github.com/SourByte05/SourByte-Lab/issues/7 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-2074 · Nota de Segurança
• https://vuldb.com/?submit.745486 · Nota
• https://osv.dev/vulnerability/CVE-2026-2074 · Aviso do Fabricante
• https://t.me/cveNotify/151231 · Publicação no Telegram
• https://t.me/CVEtracker/43999 · Publicação no Telegram
• https://vuldb.com/?id.344640 · Nota
• https://vuldb.com/?submit.745489 · Nota
• https://twitter.com/CVEnew/status/2020009871446519993 · Publicação no Twitter
• https://vuldb.com/?ctiid.344640 · Nota