CVE-2026-10287

HIGHPre-NVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory published 2026-06-01. a secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.3Exploit: Elevated riskExposed: 0

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

A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function get_headers of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

CVSS v3
7.3
EG Score
7.3(medium)
EG Risk
64(Attend)
EG Risk 64/100SSVC: Attend

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
Severity73% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
22%
KEV
Not listed

Published

June 1, 2026

Last Modified

July 22, 2026

Advisory Details (2)

Auto-updated Jun 11, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

Free Source Code Projects and Tutorials - sourcecodester.com

https://www.sourcecodester.com/
generic🟡 PoC Available

SourceCodester SEO Meta Tag Extractor 1.0 - Server-Side Request Forgery via URL Parameter - HackMD

https://hackmd.io/@Kq4PsjnpQ5WfoMt8ho48LA/By9GXDkyGe

Vendor Advisories for CVE-2026-10287(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 8× in last 7d / 34× 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 240 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-10287?
CVE-2026-10287 is a high vulnerability published on June 1, 2026. A vulnerability was determined in SourceCodester SEO Meta Tag Extractor 1.0. This vulnerability affects the function get_headers of the file /index.php. This manipulation of the argument url causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been…
When was CVE-2026-10287 disclosed?
CVE-2026-10287 was first published in the National Vulnerability Database on June 1, 2026, with the most recent update on July 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10287 actively exploited?
CVE-2026-10287 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 78.0% of all scored CVEs.
What is the CVSS score of CVE-2026-10287?
CVE-2026-10287 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-10287?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10287, 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-2026-10287

Explore →

Is Your Infrastructure Affected by CVE-2026-10287?

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

Start Free Scan →Browse All CVEs