How severe is CVE-2025-13221?

CVE-2025-13221 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-13221 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-13221?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-13221 have an EU (EUVD) identifier?

Yes. CVE-2025-13221 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197707.

When was CVE-2025-13221 published?

CVE-2025-13221 was published on 2025-11-15 and last updated on 2026-06-17.

CVE-2025-13221

CVE-2025-13221 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-255.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 5.5
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-197707
Weakness: CWE-255
Published: 2025-11-15
Last modified: 2026-06-17

Description

A weakness has been identified in Intelbras UnniTI 24.07.11. The affected element is an unknown function of the file /xml/sistema/usuarios.xml. Executing manipulation of the argument Usuario/Senha can lead to unprotected storage of credentials. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.

Frequently asked questions

What is CVE-2025-13221?: A weakness has been identified in Intelbras UnniTI 24.07.11. The affected element is an unknown function of the file /xml/sistema/usuarios.xml. Executing manipulation of the argument Usuario/Senha can lead to unprotected storage of credentials. The attack can be executed remotely. The exploit has been made available to the public and could be exploited.
How severe is CVE-2025-13221?: CVE-2025-13221 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-13221 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-13221?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-13221 have an EU (EUVD) identifier?: Yes. CVE-2025-13221 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197707.
When was CVE-2025-13221 published?: CVE-2025-13221 was published on 2025-11-15 and last updated on 2026-06-17.

References

Other CWE-255 (Credentials Management Errors) vulnerabilities

CVE-2016-0898 — Critical (CVSS 10.0): MySQL for PCF tiles 1.7.x before 1.7.10 were discovered to log the AWS access key in plaintext. These credentials were…
CVE-2015-7906 — Critical (CVSS 10.0): LOYTEC LIP-3ECTB 6.0.1, LINX-100, LVIS-3E100, and LIP-ME201 devices allow remote attackers to read a password-hash…
CVE-2015-7856 — Critical (CVSS 10.0): OpenNMS has a default password of rtc for the rtc account, which makes it easier for remote attackers to obtain access…
CVE-2014-9736 — Critical (CVSS 10.0): GE Healthcare Centricity Clinical Archive Audit Trail Repository has a default password of initinit for the (1) SSL key…
CVE-2014-7233 — Critical (CVSS 10.0): GE Healthcare Precision THUNIS-800+ has a default password of (1) 1973 for the factory default System Utilities menu,…
CVE-2014-7232 — Critical (CVSS 10.0): GE Healthcare Discovery XR656 and XR656 G2 has a password of (1) 2getin for the insite user, (2) 4$xray for the xruser…

Browse all CWE-255 (Credentials Management Errors) vulnerabilities →