CVE-2025-45777

CRITICALNVD 9.89.8—Elevated

9.8

An issue in the OTP mechanism of Chavara Family Welfare Centre Chavara Matrimony Site v2.0 allows attackers to bypass authentication via supplying a crafted request.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 58.0%
KEV: Not listed

Published

July 25, 2025

Last Modified

October 10, 2025

Advisory Details (2)

Auto-updated Jun 1, 2026

🔬 Proof of concept available. No patch confirmed yet.

generic

Register Free - ChavaraMatrimony.com

https://www.chavaramatrimony.com/register-free

generic🟡 PoC Available

CVE_ID/CVE-2025-45777 at main · edwin-0990/CVE_ID · GitHub

https://github.com/edwin-0990/CVE_ID/tree/main/CVE-2025-45777

Weakness Classification(1)

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

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-08 14:16 UTCepss_batch
2026-06-08 14:16 UTCepss_batch
2026-06-07 15:24 UTCepss_batch
2026-06-06 13:47 UTCepss_batch
2026-06-06 13:47 UTCepss_batch
2026-06-05 22:46 UTCepss_batch
2026-06-05 22:46 UTCepss_batch
2026-06-05 06:10 UTCepss_batch
2026-06-05 06:10 UTCepss_batch
2026-06-04 13:12 UTCepss_batch
2026-06-04 13:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-30 01:22 UTCEG score recompute

Frequently asked(5)

What is CVE-2025-45777?

CVE-2025-45777 is a critical vulnerability published on July 25, 2025. An issue in the OTP mechanism of Chavara Family Welfare Centre Chavara Matrimony Site v2.0 allows attackers to bypass authentication via supplying a crafted request.

When was CVE-2025-45777 disclosed?

CVE-2025-45777 was first published in the National Vulnerability Database on July 25, 2025, with the most recent update on October 10, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-45777 actively exploited?

CVE-2025-45777 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 58.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-45777?

CVE-2025-45777 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2025-45777?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-45777, 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-2025-45777

📅 Published

🔄 Last Modified

📋 Advisory Details (2)