CVE-2026-12776

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreHIGH confidence

Score 6.3 from GitHub Security Advisory (severity: LOW) published 2026-06-21. a secondary CVSS source baseline 6.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A flaw has been found in Montodel House-Rental-Management up to 90010017b81265eb1ef3810268909f7719a33863. This affects an unknown part of the file /index.php?page=houses. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3
6.3
EG Score
6.3(high)
EPSS
9.1%
KEV
Not listed

Published

June 21, 2026

Last Modified

June 22, 2026

Advisory Details (1)

Auto-updated Jun 22, 2026
No patch confirmed yet.
generic

github House-Rental-Management V1.0 /House-Rental-Management-main/index.php?page=houses SQL injection · Issue #68 · yihaofuweng/cve · GitHub

https://github.com/yihaofuweng/cve/issues/68

Vendor Advisories for CVE-2026-12776(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 22× in last 7d / 50× 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.

  1. 2026-07-06 16:33 UTCEG score recompute
  2. 2026-07-06 16:33 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 02:23 UTCEPSS rescore
  5. 2026-07-05 15:54 UTCEG score recompute
  6. 2026-07-05 15:53 UTCGHSA enrichment
  7. 2026-07-05 02:30 UTCEPSS rescore
  8. 2026-07-05 02:30 UTCEPSS rescore
  9. 2026-07-04 15:22 UTCEG score recompute
  10. 2026-07-04 15:22 UTCGHSA enrichment
  11. 2026-07-04 06:31 UTCEPSS rescore
  12. 2026-07-03 14:49 UTCEG score recompute
  13. 2026-07-03 14:49 UTCGHSA enrichment
  14. 2026-07-02 14:18 UTCEG score recompute
  15. 2026-07-02 14:18 UTCGHSA enrichment
  16. 2026-07-01 15:06 UTCEPSS rescore
  17. 2026-07-01 15:06 UTCEPSS rescore
  18. 2026-07-01 13:47 UTCEG score recompute
  19. 2026-07-01 13:47 UTCGHSA enrichment
  20. 2026-06-30 23:22 UTCEPSS rescore
  21. 2026-06-30 13:15 UTCEG score recompute
  22. 2026-06-30 13:15 UTCGHSA enrichment
  23. 2026-06-29 14:06 UTCEPSS rescore
  24. 2026-06-29 12:43 UTCEG score recompute
  25. 2026-06-29 12:43 UTCGHSA enrichment
Show 25 more
  1. 2026-06-28 14:07 UTCEPSS rescore
  2. 2026-06-28 12:12 UTCEG score recompute
  3. 2026-06-28 12:12 UTCGHSA enrichment
  4. 2026-06-28 04:56 UTCEPSS rescore
  5. 2026-06-28 04:56 UTCEPSS rescore
  6. 2026-06-27 11:41 UTCEG score recompute
  7. 2026-06-27 11:41 UTCGHSA enrichment
  8. 2026-06-27 03:08 UTCEPSS rescore
  9. 2026-06-26 11:10 UTCEG score recompute
  10. 2026-06-26 11:10 UTCGHSA enrichment
  11. 2026-06-25 13:49 UTCEPSS rescore
  12. 2026-06-25 09:13 UTCEG score recompute
  13. 2026-06-25 09:13 UTCGHSA enrichment
  14. 2026-06-24 14:05 UTCEPSS rescore
  15. 2026-06-24 08:42 UTCEG score recompute
  16. 2026-06-24 08:42 UTCGHSA enrichment
  17. 2026-06-23 21:32 UTCEPSS rescore
  18. 2026-06-23 08:11 UTCEG score recompute
  19. 2026-06-23 08:11 UTCGHSA enrichment
  20. 2026-06-22 19:38 UTCNVD updateCVSS v4 → 2.1 · severity → MEDIUM
  21. 2026-06-22 07:37 UTCEG score recompute
  22. 2026-06-22 07:36 UTCGHSA enrichment
  23. 2026-06-21 07:02 UTCEG score recompute
  24. 2026-06-21 07:02 UTCGHSA enrichment
  25. 2026-06-21 07:01 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-12776?
CVE-2026-12776 is a medium vulnerability published on June 21, 2026. A flaw has been found in Montodel House-Rental-Management up to 90010017b81265eb1ef3810268909f7719a33863. This affects an unknown part of the file /index.php?page=houses. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has…
When was CVE-2026-12776 disclosed?
CVE-2026-12776 was first published in the National Vulnerability Database on June 21, 2026, with the most recent update on June 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12776 actively exploited?
CVE-2026-12776 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-12776?
CVE-2026-12776 has a CVSS v3 base score of 6.3 (NVD).
How do I remediate CVE-2026-12776?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12776, 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

Explore the affected products and dependency analysis for CVE-2026-12776

Explore →

Is Your Infrastructure Affected by CVE-2026-12776?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs