CVE-2026-57870

MEDIUMPre-NVD 5.35.3
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

This medium-severity CVE scores 5.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (28th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
5.3EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 5.3Exploit: None knownExposed services: Not assessed

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

Broken object-level access control on the Template API in MicroRealEstate allows attackers to retrieve document templates used by other organizations without authorization.

This issue affects MicroRealEstate: through 1.0.0-alpha3.

CVSS v3
5.3
EG Score
5.3MEDIUMmedium confidence
EG Risk
24
EG Risk 24/100

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 (value × EchelonGraph’s weight)
Severity53% × 45%
The EG Score, 5.3 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
28th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 7, 2026

Last Modified

July 7, 2026

Advisory Details (2)

Auto-updated Jul 7, 2026
No fix on record yet.
Web page

Broken Access Control in Templates API in Camel Aissani’s MicroRealEstate

https://www.themissinglink.com.au/security-advisories/cve-2026-57870
Web page

GitHub - microrealestate/microrealestate: This is an Open Source Real estate management system that helps landlords to manage their rentals and properties · GitHub

https://github.com/microrealestate/microrealestate

Vendor Advisories for CVE-2026-57870(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 38× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 185 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 85 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-11 19:37 UTCEG score recompute
  2. 2026-10-11 16:52 UTCEG score recompute
  3. 2026-10-11 14:15 UTCEG score recompute
  4. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  7. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  8. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  9. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  10. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  11. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  12. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  13. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  14. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  15. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  16. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  17. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  18. 2026-09-28 13:39 UTCEG score recompute
  19. 2026-09-28 13:39 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  20. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  21. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  22. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  23. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  24. 2026-09-23 06:19 UTCEG score recompute
  25. 2026-09-23 06:19 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
Show 75 more
  1. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  2. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  3. 2026-09-18 05:51 UTCEG score recompute
  4. 2026-09-18 05:51 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  5. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  6. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 30th percentile
  7. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  8. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  9. 2026-09-14 11:23 UTCEG score recompute
  10. 2026-09-14 11:23 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  11. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  12. 2026-09-13 08:33 UTCEG score recompute
  13. 2026-09-13 08:33 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  14. 2026-09-12 03:45 UTCEG score recompute
  15. 2026-09-12 03:45 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  16. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  17. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  18. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  19. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  20. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  21. 2026-09-05 22:56 UTCEG score recompute
  22. 2026-09-05 22:55 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  23. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  24. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  25. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  26. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  27. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  28. 2026-08-30 07:44 UTCEG score recompute
  29. 2026-08-30 07:44 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  30. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  31. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  32. 2026-08-27 21:56 UTCEG score recompute
  33. 2026-08-27 21:56 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  34. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  35. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  36. 2026-08-26 13:49 UTCEG score recompute
  37. 2026-08-26 13:49 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  38. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  39. 2026-08-24 23:23 UTCEG score recompute
  40. 2026-08-24 23:23 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  41. 2026-08-23 21:27 UTCEG score recompute
  42. 2026-08-23 21:27 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  43. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  44. 2026-08-22 19:31 UTCEG score recompute
  45. 2026-08-22 19:31 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  46. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  47. 2026-08-21 17:36 UTCEG score recompute
  48. 2026-08-21 17:36 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  49. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  50. 2026-08-20 15:40 UTCEG score recompute
  51. 2026-08-20 15:40 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  52. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  53. 2026-08-19 12:50 UTCEG score recompute
  54. 2026-08-19 12:50 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  55. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  56. 2026-08-18 10:56 UTCEG score recompute
  57. 2026-08-18 10:56 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  58. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  59. 2026-08-17 08:05 UTCEG score recompute
  60. 2026-08-17 08:04 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  61. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  62. 2026-08-16 06:09 UTCEG score recompute
  63. 2026-08-16 06:09 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  64. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  65. 2026-08-15 04:14 UTCEG score recompute
  66. 2026-08-15 04:14 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  67. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  68. 2026-08-14 02:18 UTCEG score recompute
  69. 2026-08-14 02:18 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  70. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  71. 2026-08-13 00:23 UTCEG score recompute
  72. 2026-08-13 00:23 UTCGHSA enrichmentGHSA-jj92-236g-5h8p
  73. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  74. 2026-08-11 22:28 UTCEG score recompute
  75. 2026-08-11 22:28 UTCGHSA enrichmentGHSA-jj92-236g-5h8p

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-57870?
CVE-2026-57870 is a medium-severity vulnerability; its CVE record was published on July 7, 2026. Broken object-level access control on the Template API in MicroRealEstate allows attackers to retrieve document templates used by other organizations without authorization. This issue affects MicroRealEstate: through 1.0.0-alpha3.
When was the CVE record for CVE-2026-57870 published?
The CVE record for CVE-2026-57870 was published on July 7, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of July 7, 2026; the record at its source may have been updated since.
Is CVE-2026-57870 actively exploited?
CVE-2026-57870 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (28th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-57870?
CVE-2026-57870 has a CVSS base score of 5.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-57870?
No fix for CVE-2026-57870 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-57870 are linked in the Vendor Advisories panel on this page.

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