CVE-2026-49489

HIGHNVD 8.58.5—
EchelonGraph scoreMEDIUM confidence

Score 8.5 from GitHub Security Advisory (severity: HIGH) published 2026-05-31. NVD baseline CVSS 8.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this weekElevated
8.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.5Exploit: NoneExposed: 0

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

OpenCATS through 0.9.7.4 contains a sql injection vulnerability in the sortDirection parameter of the DataGrid component that allows authenticated users to extract database contents. Attackers can inject malicious SQL via the sortDirection parameter in ajax/getDataGridPager.php to perform time-based blind injection attacks and read sensitive data.

CVSS v3
8.5
EG Score
8.5(medium)
EPSS
17.8%
KEV
Not listed

Published

May 31, 2026

Last Modified

June 1, 2026

Advisory Details (4)

Auto-updated May 31, 2026
🔬 Proof of concept available. Patch available. Sources: github.
generic

OpenCATS - SQL Injection in DataGrid sortDirection Parameter | Advisories | VulnCheck

https://www.vulncheck.com/advisories/opencats-sql-injection-in-datagrid-sortdirection-parameter
generic🟡 PoC Available

OpenCATS 0.9.7.4 - SQL Injection - Multiple webapps Exploit

https://www.exploit-db.com/exploits/52579
generic

Packet Storm

https://packetstorm.news/files/id/222200/
github Patch Available🟡 PoC Available

SQL Injection in DataGrid sortDirection parameter · Advisory · opencats/OpenCATS · GitHub

https://github.com/opencats/OpenCATS/security/advisories/GHSA-8mc8-5gw6-c7w4

Vendor Advisories for CVE-2026-49489(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 16× in last 7d / 92× 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 185 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-49489?
CVE-2026-49489 is a high vulnerability published on May 31, 2026. OpenCATS through 0.9.7.4 contains a sql injection vulnerability in the sortDirection parameter of the DataGrid component that allows authenticated users to extract database contents. Attackers can inject malicious SQL via the sortDirection parameter in ajax/getDataGridPager.php to perform…
When was CVE-2026-49489 disclosed?
CVE-2026-49489 was first published in the National Vulnerability Database on May 31, 2026, with the most recent update on June 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-49489 actively exploited?
CVE-2026-49489 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 17.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-49489?
CVE-2026-49489 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-49489?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-49489, 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-2026-49489

Explore →

Is Your Infrastructure Affected by CVE-2026-49489?

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

Start Free Scan →Browse All CVEs