CVE-2025-8786
What it is
A vulnerability was identified in Portabilis i-Diario up to 1.5.0. Impacted is an unknown function of the file /registros-de-conteudos-por-areas-de-conhecimento/ of the component Registro das atividades. The manipulation of the argument Registro de atividades/Conteúdos leads to cross site scripting. The attack may be initiated remotely. The exploit is publicly available and might be used. The identifier of the patch is 821342cd8d952e8bd214cb16145da785a92f5681. It is suggested to install a patch to address this issue. The vendor confirms: "Audited values shown on that screen are now sanitized on output: only a minimal allowlist of basic formatting tags is kept and all attributes are stripped, so injected <script> or event-handler markup is removed and displayed as inert text."
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account, but needs a user to act. Limited direct impact.
- Exploit odds
- 0.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.4% in the next 30 days (EPSS).
- Severity: 2.0 LOW (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.4% · EPSS, next 30 days
- Weakness
- CWE-79 · Cross-site scripting
- Record status
- Modified
Affected
- Portabilis i-diario ≤ 1.5.0
Attack profile CVSS 4.0 · 2.0
- Attack vector
- Network
- Complexity
- Low
- Attack requirements
- None
- Privileges needed
- Low
- User interaction
- Passive
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Raw vector
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/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
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2025-8786.md and follow it. Check whether this project is affected by CVE-2025-8786. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
References
- https://github.com/marcelomulder/CVE/blob/main/i-diario/CVE-2025-8786.md
- https://github.com/marcelomulder/CVE/blob/main/i-diario/Stored%20XSS%20endpoint%20registros-de-conteudos-por-areas-de-conhecimento.(ID)%20in%20multiples%20parameters.md
- https://github.com/portabilis/i-diario/
- https://github.com/portabilis/i-diario/commit/821342cd8d952e8bd214cb16145da785a92f5681
- https://vuldb.com/cve/CVE-2025-8786
- https://vuldb.com/submit/625794
- https://vuldb.com/submit/631121
- https://vuldb.com/vuln/319314
- https://vuldb.com/vuln/319314/cti
- https://github.com/marcelomulder/CVE/blob/main/i-diario/CVE-2025-8786.md
- https://vuldb.com/?submit.625794