CVE-2022-29548

MEDIUMNVD 4.66.7▲
EchelonGraph scoreHIGH confidence

Score elevated to 6.7 because EPSS predicts 41% probability of exploitation within the next 30 days (top 1.5% of all CVEs). NVD baseline CVSS 4.6 retained for reference. Confidence: see factors.

Triggered by: EPSS exploit prediction ≥85%
Sources: epss, ghsa, nvd
Elevated
6.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 41%CVSS: 4.6Exploit: Elevated riskExposed: 0

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

A reflected XSS issue exists in the Management Console of several WSO2 products. This affects API Manager 2.2.0, 2.5.0, 2.6.0, 3.0.0, 3.1.0, 3.2.0, and 4.0.0; API Manager Analytics 2.2.0, 2.5.0, and 2.6.0; API Microgateway 2.2.0; Data Analytics Server 3.2.0; Enterprise Integrator 6.2.0, 6.3.0, 6.4.0, 6.5.0, and 6.6.0; IS as Key Manager 5.5.0, 5.6.0, 5.7.0, 5.9.0, and 5.10.0; Identity Server 5.5.0, 5.6.0, 5.7.0, 5.9.0, 5.10.0, and 5.11.0; Identity Server Analytics 5.5.0 and 5.6.0; and WSO2 Micro Integrator 1.0.0.

CVSS v3
4.6
EG Score
6.7(high)
EG Risk
51(Track)
EG Risk 51/100SSVC: 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
Severity67% × 45%
Exploitation41% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
41%
EPSS %ILE
99%
KEV
Not listed

Published

April 21, 2022

Last Modified

November 21, 2024

References (6)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 24× 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 142 total refreshes for this CVE.

  1. 2026-09-25 00:18 UTCOSV refresh
  2. 2026-09-24 14:00 UTCEPSS rescore
  3. 2026-09-23 13:45 UTCEPSS rescore
  4. 2026-09-22 14:44 UTCEPSS rescore
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  14. 2026-09-05 15:55 UTCOSV refresh
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  6. 2026-08-19 17:01 UTCEPSS rescore
  7. 2026-08-19 02:32 UTCOSV refresh
  8. 2026-08-18 13:45 UTCEPSS rescore
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  20. 2026-08-03 10:33 UTCEPSS rescore
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  31. 2026-07-23 02:10 UTCEG score recompute▲ 0.60
  32. 2026-07-22 22:57 UTCEG score recompute
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  40. 2026-07-18 10:03 UTCEPSS rescore
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  42. 2026-07-17 14:59 UTCOSV refresh
  43. 2026-07-16 17:00 UTCEPSS rescore
  44. 2026-07-15 16:56 UTCEPSS rescore
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  46. 2026-07-15 01:58 UTCEPSS rescore
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  48. 2026-07-13 22:27 UTCEPSS rescore
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  55. 2026-07-09 19:07 UTCEPSS rescore
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  58. 2026-07-04 06:29 UTCEPSS rescore
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  60. 2026-07-01 15:04 UTCEPSS rescore
  61. 2026-06-29 13:23 UTCOSV refresh
  62. 2026-06-28 14:06 UTCEPSS rescore
  63. 2026-06-28 04:54 UTCEPSS rescore
  64. 2026-06-27 03:07 UTCEPSS rescore
  65. 2026-06-25 13:48 UTCEPSS rescore
  66. 2026-06-25 13:48 UTCEPSS rescore
  67. 2026-06-24 14:03 UTCEPSS rescore
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  69. 2026-06-23 21:31 UTCEPSS rescore
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  71. 2026-06-21 14:55 UTCEPSS rescore
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  73. 2026-06-21 01:58 UTCEPSS rescore
  74. 2026-06-21 01:58 UTCEPSS rescore
  75. 2026-06-18 17:51 UTCEPSS rescore

Publicly available exploits

(3 references)

Working exploit code is in the public domain (1 GitHub PoC) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-50970
    First seen Jun 27, 2022

    WSO2 Management Console (Multiple Products) - Unauthenticated Reflected Cross-Site Scripting (XSS)

    Open source ↗
  • GitHub PoCcxosmo/CVE-2022-29548
    First seen Apr 24, 2022

    Proof of concept exploit for CVE-2022-29548: A reflected XSS issue exists in the Management Console of several WSO2 products. This affects API Manager 2.2.0, 2.5.0, 2.6.0, 3.0.0, 3.1.0, 3.2.0, and 4.0.0; API Manager Analytics 2.2.0, 2.5.0, and 2.6.0; API Microgateway 2.2.0; Data Analytics Server 3.2.0; Enterprise Integrator 6.2.0, 6.3.0, 6.4.0, 6.5.0, and 6.6.0; IS as Key Manager 5.5.0, 5.6.0, 5.7.0, 5.9.0, and 5.10.0; Identity Server 5.5.0, 5.6.0, 5.7.0, 5.9.0, 5.10.0, and 5.11.0; Identity Server Analytics 5.5.0 and 5.6.0; and WSO2 Micro Integrator 1.0.0.

    Open source ↗
  • Nucleihttp/cves/2022/CVE-2022-29548.yaml
    First seen Jan 1, 2022

    WSO2 - Cross-Site Scripting

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-29548?
CVE-2022-29548 is a medium vulnerability published on April 21, 2022. A reflected XSS issue exists in the Management Console of several WSO2 products. This affects API Manager 2.2.0, 2.5.0, 2.6.0, 3.0.0, 3.1.0, 3.2.0, and 4.0.0; API Manager Analytics 2.2.0, 2.5.0, and 2.6.0; API Microgateway 2.2.0; Data Analytics Server 3.2.0; Enterprise Integrator 6.2.0, 6.3.0,…
When was CVE-2022-29548 disclosed?
CVE-2022-29548 was first published in the National Vulnerability Database on April 21, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-29548 actively exploited?
CVE-2022-29548 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41% probability of exploitation in the next 30 days, which ranks it in the top 1.4% of all scored CVEs.
What is the CVSS score of CVE-2022-29548?
CVE-2022-29548 has a CVSS v3 base score of 4.6 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 6.7.
How do I remediate CVE-2022-29548?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-29548, 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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