CVE-2025-13871

HIGHNVD 8.88.8—

8.8

Cross-Site Request Forgery (CSRF) in the resource-management feature of

ObjectPlanet Opinio 7.26 rev12562

allows to upload files on behalf of the connected users and then access such files without authentication.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 5.8%
KEV: Not listed

Published

December 2, 2025

Last Modified

December 4, 2025

References (1)

64c5ae8f-7972-4697-86a0-7ada793ac795https://www.objectplanet.com/opinio/changelog.html

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-352Cross-Site Request Forgery (CSRF)

Data Freshness Timeline

(refreshed 9× in last 7d / 26× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-12 23:11 UTCEPSS rescore
2026-06-11 13:59 UTCEPSS rescore
2026-06-10 22:18 UTCEPSS rescore
2026-06-10 13:21 UTCEPSS rescore
2026-06-08 14:16 UTCEPSS rescore
2026-06-08 14:16 UTCEPSS rescore
2026-06-07 15:24 UTCEPSS rescore
2026-06-06 13:47 UTCEPSS rescore
2026-06-06 13:47 UTCEPSS rescore
2026-06-05 22:46 UTCEPSS rescore
2026-06-05 22:46 UTCEPSS rescore
2026-06-05 06:10 UTCEPSS rescore
2026-06-05 06:10 UTCEPSS rescore
2026-06-04 13:11 UTCEPSS rescore
2026-06-04 13:11 UTCEPSS rescore
2026-06-02 20:12 UTCEPSS rescore
2026-06-02 20:12 UTCEPSS rescore
2026-06-01 13:51 UTCEPSS rescore
2026-06-01 13:51 UTCEPSS rescore
2026-05-31 22:30 UTCEPSS rescore
2026-05-31 22:30 UTCEPSS rescore
2026-05-31 00:16 UTCEPSS rescore
2026-05-31 00:16 UTCEPSS rescore
2026-05-29 18:36 UTCEG score recompute
2026-05-29 18:35 UTCGHSA enrichment

Show 1 more

2026-05-29 13:44 UTCEPSS rescore

Frequently asked(5)

What is CVE-2025-13871?

CVE-2025-13871 is a high vulnerability published on December 2, 2025. Cross-Site Request Forgery (CSRF) in the resource-management feature of ObjectPlanet Opinio 7.26 rev12562 allows to upload files on behalf of the connected users and then access such files without authentication.

When was CVE-2025-13871 disclosed?

CVE-2025-13871 was first published in the National Vulnerability Database on December 2, 2025, with the most recent update on December 4, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-13871 actively exploited?

CVE-2025-13871 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-13871?

CVE-2025-13871 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2025-13871?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-13871, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2025-13871

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-13871?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)