Portabilis i-Diario 1.5.0 /justificativas-de-falta Justificativa cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Portabilis i-Diario 1.5.0. This impacts an unknown function of the file /justificativas-de-falta. The manipulation of the argument Justificativa leads to cross site scripting. This vulnerability is referenced as CVE-2025-7872. Remote exploitation of the attack is possible. Furthermore, an exploit is available. 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".

Detailsinfo

A vulnerability was found in Portabilis i-Diario 1.5.0 and classified as problematic. This issue affects an unknown code of the file /justificativas-de-falta. The manipulation of the argument Justificativa with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity.

The bug was discovered 02/07/2025. The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-7872. The exploitation is known to be easy. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is available at github.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 162 days. During that time the estimated underground price was around . The vendor confirms: "Audited values shown on that screen are now sanitized on output".

Applying the patch 821342cd8d952e8bd214cb16145da785a92f5681 is able to eliminate this problem. The bugfix is ready for download at github.com.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-21998). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.0

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CNA Base Score: 3.5
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 821342cd8d952e8bd214cb16145da785a92f5681

Timelineinfo

02/07/2025 🔍
07/19/2025 +161 days 🔍
07/19/2025 +0 days 🔍
10/12/2026 +450 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2025-7872 (🔍)
GCVE (CVE): GCVE-0-2025-7872
GCVE (VulDB): GCVE-100-316985
EUVD: 🔍
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/19/2025 07:58
Updated: 10/12/2026 02:34
Changes: 07/19/2025 07:58 (55), 07/19/2025 08:00 (1), 07/20/2025 11:29 (30), 07/20/2025 14:14 (1), 07/21/2025 22:57 (2), 09/04/2025 20:40 (12), 09/11/2025 20:24 (1), 10/09/2026 18:47 (10), 10/12/2026 02:34 (2)
Complete: 🔍
Submitter: marceloQz
Committer: marceloQz
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #610138: Portabilis i-diario 1.5.0 Cross Site Scripting (XSS) Stored (by marceloQz)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion

 mateus (+0)
19 days ago
Vendor statement (Portabilis)

This stored XSS has been fixed in i-Diário.

The value submitted in the "Justificativa" field of the absence justification endpoint was later rendered on the record's History screen. 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 (e.g. <img onerror=...>) is removed and displayed as inert text.

The fix is available in the project's public repository, in commit https://github.com/portabilis/i-diario/commit/821342cd8d952e8bd214cb16145da785a92f5681

Recommended action: update to a current release of i-Diário.
 VulDB Community Team19 days ago
Thank you for keeping us posted. We have just updated our vulnerability entry and synced the new data with the CVE stream.

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