CVE-2026-72552

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-11. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

A server-side request forgery vulnerability in Dub as of 2026-07-10 allows unauthenticated remote attackers to make the server issue HTTP requests to arbitrary internal or external hosts via the metatags edge endpoint. The endpoint fetches any caller-supplied URL without applying a denylist or requiring authentication. An attacker can use this to scan internal services or exfiltrate data from cloud metadata endpoints.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
37%
KEV
Not listed

Published

August 11, 2026

Last Modified

September 3, 2026

Advisory Details (1)

Auto-updated Aug 11, 2026
No patch confirmed yet.
generic

GitHub - dubinc/dub: The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more. · GitHub

https://github.com/dubinc/dub

Vendor Advisories for CVE-2026-72552(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 23× in last 7d / 100× 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.

Showing the most recent 100 of 149 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-72552?
CVE-2026-72552 is a high vulnerability published on August 11, 2026. A server-side request forgery vulnerability in Dub as of 2026-07-10 allows unauthenticated remote attackers to make the server issue HTTP requests to arbitrary internal or external hosts via the metatags edge endpoint. The endpoint fetches any caller-supplied URL without applying a denylist or…
When was CVE-2026-72552 disclosed?
CVE-2026-72552 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72552 actively exploited?
CVE-2026-72552 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 63.0% of all scored CVEs.
What is the CVSS score of CVE-2026-72552?
CVE-2026-72552 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-72552?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-72552, 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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