Portabilis i-Diario justificativas-de-falta Endpoint doc_uploader.rb cross site scripting

CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.

No collected risk observation for these identifiers. This does not establish absence of exploitation or a zero probability.

A vulnerability was identified in Portabilis i-Diario 1.5.0. The affected element is an unknown function of the file app/uploaders/doc_uploader.rb of the component justificativas-de-falta Endpoint. Such manipulation of the argument Anexo leads to cross site scripting. The attack can be launched remotely. The exploit is publicly available and might be used. The name of the patch is 6c529bb2d96130aa29533f49e204e86518e11fdd. It is best practice to apply a patch to resolve this issue. The vendor confirms: "The attachment uploader now rejects files whose declared content type indicates executable or markup content".

Source published

20 Jul 2025 05:32:06 UTC

Source modified

9 Oct 2026 16:38:36 UTC

Observed here

23 Oct 2026 15:48:27 UTC

Source terms

CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

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CVSS 4.0 · 5.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

CVSS 3.1 · 3.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

CVSS 3.0 · 3.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C

CVSS 2.0 · 4.0 AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:OF/RC:C