CVE-2023-40693

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

Score 5.4 from GitHub Security Advisory published 2026-03-13. a secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

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

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, and 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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
Severity54% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
11%
KEV
Not listed

Published

March 13, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
No patch confirmed yet.
generic

Security Bulletin: IBM Sterling B2B Integrator and IBM Sterling File Gateway are Vulnerable due to information disclosure (CVE-2025-14483)

https://www.ibm.com/support/pages/node/7263329

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 26× 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.

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

Frequently asked(5)

What is CVE-2023-40693?
CVE-2023-40693 is a medium vulnerability published on March 13, 2026. IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.72, and 6.2.0.0 through 6.2.0.51, 6.2.1.0 through 6.2.1.1_1 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended…
When was CVE-2023-40693 disclosed?
CVE-2023-40693 was first published in the National Vulnerability Database on March 13, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-40693 actively exploited?
CVE-2023-40693 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 89.1% of all scored CVEs.
What is the CVSS score of CVE-2023-40693?
CVE-2023-40693 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2023-40693?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-40693, 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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