CVE-2026-32210

CRITICALNVD 7.59.3
EchelonGraph scoreMEDIUM confidence

“▲” beside the score: it is higher than NVD's CVSS score.

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-04-24. NVD baseline CVSS 7.5; sources differ by 1.8.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 5 sources updated this week

Also known asEUVD-2026-25309 (ENISA EUVD) · GHSA-9m2c-xmjv-v2rr (GitHub Security Advisories)Source: ENISA EUVD

9.3EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is referenced (a reference tagged "Patch", often a source commit), but no release containing it is confirmed — find the release that contains it; until it is applied, mitigate (WAF / firewall / segmentation).

Server-side request forgery (ssrf) in Microsoft Dynamics 365 (Online) allows an unauthorized attacker to perform spoofing over a network.

CVSS v3
7.5
EG Score
9.3CRITICALmedium confidence
EG Risk
42
EG Risk 42/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity93% × 45%
Impact severity (EG Severity): CVSS 9.3 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.6% × 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 low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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: A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
EPSS PROB
0.6%
EPSS %ILE
47th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.3): severity, escalated by confirmed exploitation. This CVE's 9.3 is its impact severity (EG Severity), not escalated.

EG Severity
9.3 CRITICALCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.6% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-29). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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)14 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 total (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

April 23, 2026

Last Modified

October 26, 2026

Advisory Details (1)

Auto-updated Oct 3, 2026
Fix referenced — no release confirmed yet. Sources: microsoft.
MicrosoftMentions a patch (unverified)

Security Update Guide - Microsoft Security Response Center

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32210

Vendor Advisories for CVE-2026-32210(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 29× in last 7d / 83× 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 98 of 471 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. 2 repeat rows among the latest 100 are merged into the row they repeat. The 373 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-30 05:40 UTCEG score recompute
  2. 2026-10-30 05:40 UTCVendor advisory
  3. 2026-10-30 05:40 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  4. 2026-10-29 16:33 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  5. 2026-10-29 05:24 UTCEG score recompute
  6. 2026-10-29 05:24 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  7. 2026-10-28 16:32 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  8. 2026-10-28 05:09 UTCEG score recompute
  9. 2026-10-28 05:09 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  10. 2026-10-27 16:31 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  11. 2026-10-27 04:54 UTCEG score recompute
  12. 2026-10-27 04:53 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  13. 2026-10-26 16:31 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  14. 2026-10-26 00:26 UTCEG score recompute
  15. 2026-10-26 00:26 UTCVendor advisory
  16. 2026-10-26 00:26 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  17. 2026-10-26 00:25 UTCNVD updateCVSS v3 → 7.5 · severity → HIGH
  18. 2026-10-25 23:07 UTCEG score recompute
  19. 2026-10-25 23:07 UTCVendor advisory
  20. 2026-10-25 23:07 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  21. 2026-10-25 16:32 UTCEPSS rescoreEPSS 0.6% · 47th percentile
  22. 2026-10-25 14:36 UTCEG score recompute
  23. 2026-10-24 22:52 UTCEG score recompute
  24. 2026-10-24 22:52 UTCVendor advisory
  25. 2026-10-24 22:52 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
Show 73 more
  1. 2026-10-24 16:32 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  2. 2026-10-23 22:36 UTCEG score recompute
  3. 2026-10-23 22:36 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  4. 2026-10-23 16:31 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  5. 2026-10-22 22:12 UTCEG score recompute
  6. 2026-10-22 22:12 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  7. 2026-10-22 16:34 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  8. 2026-10-21 21:50 UTCEG score recompute
  9. 2026-10-21 21:50 UTCVendor advisory
  10. 2026-10-21 21:50 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  11. 2026-10-21 16:32 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  12. 2026-10-20 21:16 UTCEG score recompute
  13. 2026-10-20 21:16 UTCVendor advisory
  14. 2026-10-20 21:16 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  15. 2026-10-20 16:33 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  16. 2026-10-19 21:00 UTCEG score recompute
  17. 2026-10-19 21:00 UTCVendor advisory
  18. 2026-10-19 20:59 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  19. 2026-10-19 16:31 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  20. 2026-10-18 19:27 UTCEG score recompute
  21. 2026-10-18 19:27 UTCVendor advisory
  22. 2026-10-18 19:27 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  23. 2026-10-18 03:48 UTCEG score recompute
  24. 2026-10-17 19:10 UTCEG score recompute
  25. 2026-10-17 19:10 UTCVendor advisory
  26. 2026-10-17 19:09 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  27. 2026-10-17 16:34 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  28. 2026-10-16 18:53 UTCEG score recompute
  29. 2026-10-16 18:53 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  30. 2026-10-16 16:41 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  31. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  32. 2026-10-15 15:57 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  33. 2026-10-14 23:19 UTCEG score recompute
  34. 2026-10-14 23:19 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  35. 2026-10-14 16:32 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  36. 2026-10-14 10:21 UTCEG score recompute
  37. 2026-10-14 10:21 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  38. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  39. 2026-10-13 08:51 UTCEG score recompute
  40. 2026-10-13 08:51 UTCVendor advisory
  41. 2026-10-13 08:51 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  42. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  43. 2026-10-12 16:14 UTCEG score recompute
  44. 2026-10-12 08:33 UTCVendor advisory
  45. 2026-10-12 08:33 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  46. 2026-10-11 19:56 UTCEG score recompute
  47. 2026-10-11 17:10 UTCEG score recompute
  48. 2026-10-11 14:38 UTCEG score recompute
  49. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  50. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  51. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  52. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  53. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.7% · 53rd percentile
  54. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  55. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  56. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  57. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  58. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  59. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  60. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  61. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  62. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  63. 2026-09-26 00:26 UTCEPSS rescoreEPSS 0.7% · 52nd percentile
  64. 2026-09-25 17:44 UTCEG score recompute
  65. 2026-09-25 17:44 UTCVendor advisory
  66. 2026-09-25 17:44 UTCGHSA enrichmentGHSA-9m2c-xmjv-v2rr · GitHub severity CRITICAL · GitHub CVSS 9.3
  67. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  68. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  69. 2026-09-17 19:30 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  70. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  71. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  72. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.6% · 46th percentile
  73. 2026-09-12 15:01 UTCEPSS rescoreEPSS 0.6% · 46th percentile

Frequently asked(5)

What is CVE-2026-32210?
CVE-2026-32210 is a critical-severity vulnerability; its CVE record was published on April 23, 2026. Server-side request forgery (ssrf) in Microsoft Dynamics 365 (Online) allows an unauthorized attacker to perform spoofing over a network.
When was CVE-2026-32210 made public?
CVE-2026-32210 was made public on April 23, 2026: that is the date its CVE record's CNA, Microsoft Corporation, gives for when the vulnerability was made public. The CVE record itself was published on April 23, 2026. EchelonGraph's copy of the record carries a last-modified date of October 26, 2026; the record at its source may have been updated since.
Is CVE-2026-32210 actively exploited?
CVE-2026-32210 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (47th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-32210?
CVE-2026-32210 has a CVSS v3 base score of 7.5 (NVD). EchelonGraph synthesises NVD + FIRST EPSS + GHSA into a combined EG score of 9.3 (CRITICAL).
How do I remediate CVE-2026-32210?
A fix for CVE-2026-32210 is referenced (a reference tagged "Patch", often a source commit), but EchelonGraph has no release containing it on record. Check that reference and the vendor's advisory for a release that contains the fix and update to it; until then, restrict network exposure of the affected system or apply the vendor's mitigation. The vendor advisories EchelonGraph has for CVE-2026-32210 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-32210

Explore →

Is Your Infrastructure Affected by CVE-2026-32210?

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