CVE-2026-57363

HIGHPre-NVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-13. a secondary CVSS source baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.1Exploit: None knownExposed: 0

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in QuantumCloud ChatBot chatbot allows Stored XSS.This issue affects ChatBot: from n/a through <= 8.3.7.

CVSS v3
7.1
EG Score
7.1(medium)
EG Risk
32(Track)
EG Risk 32/100SSVC: 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
Severity71% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 13, 2026

Advisory Details (1)

Auto-updated Jul 13, 2026
No patch confirmed yet.
generic

Cross Site Scripting (XSS) in WordPress ChatBot Plugin - Patchstack

https://patchstack.com/database/Wordpress/Plugin/chatbot/vulnerability/wordpress-chatbot-plugin-8-3-7-cross-site-scripting-xss-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-57363(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 17× in last 7d / 103× 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 154 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-57363?
CVE-2026-57363 is a high vulnerability published on July 13, 2026. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in QuantumCloud ChatBot chatbot allows Stored XSS.This issue affects ChatBot: from n/a through <= 8.3.7.
When was CVE-2026-57363 disclosed?
CVE-2026-57363 was first published in the National Vulnerability Database on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-57363 actively exploited?
CVE-2026-57363 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 83.7% of all scored CVEs.
What is the CVSS score of CVE-2026-57363?
CVE-2026-57363 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-57363?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57363, 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.

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