CVE-2026-17515

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreHIGH confidence

Score 4.3 from GitHub Security Advisory published 2026-08-05. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: None knownExposed: 0

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

The MLSImport: IDX Plugin & MLS Plugin for Real Estate Listings WordPress plugin before 7.0.4 does not have authorisation and CSRF checks in one of its AJAX actions, allowing any authenticated user, such as a subscriber, to read the contents of the MLSImport: IDX Plugin & MLS Plugin for Real Estate Listings WordPress plugin before 7.0.4's import log file as well as import-related metadata belonging to arbitrary posts.

CVSS v3
4.3
EG Score
4.3(high)
EG Risk
19(Track)
EG Risk 19/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity43% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

August 5, 2026

Last Modified

August 5, 2026

Advisory Details (1)

Auto-updated Aug 5, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

MLS Import < 7.0.4 – Subscriber+ Sensitive Information Disclosure via mlsimport_logger_per_item | CVE 2026-17515 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/8c8da95c-df83-4788-bcb2-ca924a60f909/

Vendor Advisories for CVE-2026-17515(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 21× in last 7d / 51× 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. 2026-08-21 07:10 UTCEG score recompute
  2. 2026-08-21 07:10 UTCGHSA enrichment
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-20 09:04 UTCEG score recompute
  5. 2026-08-20 09:04 UTCGHSA enrichment
  6. 2026-08-19 17:03 UTCEPSS rescore
  7. 2026-08-19 10:58 UTCEG score recompute
  8. 2026-08-19 10:58 UTCGHSA enrichment
  9. 2026-08-18 13:48 UTCEPSS rescore
  10. 2026-08-18 12:52 UTCGHSA enrichment
  11. 2026-08-17 14:46 UTCEG score recompute
  12. 2026-08-17 14:46 UTCGHSA enrichment
  13. 2026-08-17 13:47 UTCEPSS rescore
  14. 2026-08-16 16:40 UTCEG score recompute
  15. 2026-08-16 16:40 UTCGHSA enrichment
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 02:14 UTCEPSS rescore
  18. 2026-08-15 18:35 UTCEG score recompute
  19. 2026-08-15 18:35 UTCGHSA enrichment
  20. 2026-08-15 01:30 UTCEPSS rescore
  21. 2026-08-14 20:29 UTCGHSA enrichment
  22. 2026-08-13 22:21 UTCEG score recompute
  23. 2026-08-13 22:21 UTCGHSA enrichment
  24. 2026-08-13 22:00 UTCEPSS rescore
  25. 2026-08-13 00:15 UTCEG score recompute
Show 26 more
  1. 2026-08-13 00:15 UTCGHSA enrichment
  2. 2026-08-12 13:50 UTCEPSS rescore
  3. 2026-08-12 02:10 UTCGHSA enrichment
  4. 2026-08-11 04:04 UTCEG score recompute
  5. 2026-08-11 04:03 UTCGHSA enrichment
  6. 2026-08-11 00:00 UTCEPSS rescore
  7. 2026-08-10 05:57 UTCEG score recompute
  8. 2026-08-10 05:57 UTCGHSA enrichment
  9. 2026-08-09 13:46 UTCEPSS rescore
  10. 2026-08-09 07:52 UTCEG score recompute
  11. 2026-08-09 07:52 UTCGHSA enrichment
  12. 2026-08-08 16:37 UTCEPSS rescore
  13. 2026-08-08 09:46 UTCGHSA enrichment
  14. 2026-08-07 11:41 UTCEG score recompute
  15. 2026-08-07 11:40 UTCGHSA enrichment
  16. 2026-08-06 13:46 UTCEPSS rescore
  17. 2026-08-06 13:34 UTCEG score recompute
  18. 2026-08-06 13:34 UTCGHSA enrichment
  19. 2026-08-05 19:17 UTCEPSS rescore
  20. 2026-08-05 15:27 UTCGHSA enrichment
  21. 2026-08-05 14:36 UTCEG score recompute▲ 4.30
  22. 2026-08-05 14:36 UTCGHSA enrichment
  23. 2026-08-05 14:35 UTCMITRE cvelistV5CVSS v3 → 4.3 · severity → MEDIUM
  24. 2026-08-05 07:19 UTCNVD update
  25. 2026-08-05 06:20 UTCEG score recompute
  26. 2026-08-05 06:20 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-17515?
CVE-2026-17515 is a medium vulnerability published on August 5, 2026. The MLSImport: IDX Plugin & MLS Plugin for Real Estate Listings WordPress plugin before 7.0.4 does not have authorisation and CSRF checks in one of its AJAX actions, allowing any authenticated user, such as a subscriber, to read the contents of the MLSImport: IDX Plugin & MLS Plugin for Real Estate…
When was CVE-2026-17515 disclosed?
CVE-2026-17515 was first published in the National Vulnerability Database on August 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-17515 actively exploited?
CVE-2026-17515 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 98.4% of all scored CVEs.
What is the CVSS score of CVE-2026-17515?
CVE-2026-17515 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-17515?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-17515, 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-2026-17515

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