CVE-2023-37581

MEDIUMNVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

Score 5.4 from GitHub Security Advisory published 2023-08-06. NVD baseline CVSS 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 5.4Exploit: None knownExposed: 0

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

Insufficient input validation and sanitation in Weblog Category name, Website About and File Upload features in all versions of Apache Roller on all platforms allows an authenticated user to perform an XSS attack. Mitigation: if you do not have Roller configured for untrusted users, then you need to do nothing because you trust your users to author raw HTML and other web content. If you are running with untrusted users then you should upgrade to Roller 6.1.2 and you should disable Roller's File Upload feature. 

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
25(Track)
EG Risk 25/100SSVC: 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%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
64%
KEV
Not listed

Published

August 6, 2023

Last Modified

November 21, 2024

References (4)

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 43× 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 133 total refreshes for this CVE.

  1. 2026-08-09 13:44 UTCEPSS rescore
  2. 2026-08-08 16:34 UTCEPSS rescore
  3. 2026-08-07 16:24 UTCEPSS rescore
  4. 2026-08-06 13:44 UTCEPSS rescore
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  10. 2026-08-02 05:28 UTCOSV refresh
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  22. 2026-07-23 02:24 UTCEG score recompute
  23. 2026-07-22 23:11 UTCEG score recompute
  24. 2026-07-22 14:06 UTCEPSS rescore
  25. 2026-07-21 15:23 UTCEPSS rescore
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  1. 2026-07-21 15:23 UTCEPSS rescore
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  12. 2026-07-15 13:19 UTCOSV refresh
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  22. 2026-07-09 19:08 UTCEPSS rescore
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  24. 2026-07-08 15:13 UTCEPSS rescore
  25. 2026-07-07 13:44 UTCEPSS rescore
  26. 2026-07-06 16:26 UTCEPSS rescore
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  37. 2026-06-28 04:55 UTCEPSS rescore
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  39. 2026-06-27 13:34 UTCOSV refresh
  40. 2026-06-27 03:07 UTCEPSS rescore
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  42. 2026-06-25 13:48 UTCEPSS rescore
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  44. 2026-06-24 14:04 UTCEPSS rescore
  45. 2026-06-24 14:03 UTCEPSS rescore
  46. 2026-06-23 21:31 UTCEPSS rescore
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  48. 2026-06-22 14:24 UTCEPSS rescore
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  50. 2026-06-21 14:55 UTCEPSS rescore
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  52. 2026-06-21 01:58 UTCEPSS rescore
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  54. 2026-06-19 19:24 UTCEPSS rescore
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  56. 2026-06-18 17:51 UTCEPSS rescore
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  62. 2026-06-15 17:47 UTCEPSS rescore
  63. 2026-06-14 23:16 UTCEPSS rescore
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  66. 2026-06-12 23:10 UTCEPSS rescore
  67. 2026-06-12 23:10 UTCEPSS rescore
  68. 2026-06-11 13:59 UTCEPSS rescore
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  70. 2026-06-10 22:17 UTCEPSS rescore
  71. 2026-06-10 13:21 UTCEPSS rescore
  72. 2026-06-10 00:17 UTCOSV refresh
  73. 2026-06-08 14:16 UTCEPSS rescore
  74. 2026-06-08 14:15 UTCEPSS rescore
  75. 2026-06-07 15:23 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2023-37581?
CVE-2023-37581 is a medium vulnerability published on August 6, 2023. Insufficient input validation and sanitation in Weblog Category name, Website About and File Upload features in all versions of Apache Roller on all platforms allows an authenticated user to perform an XSS attack. Mitigation: if you do not have Roller configured for untrusted users, then you need…
When was CVE-2023-37581 disclosed?
CVE-2023-37581 was first published in the National Vulnerability Database on August 6, 2023, 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-2023-37581 actively exploited?
CVE-2023-37581 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 35.5% of all scored CVEs.
What is the CVSS score of CVE-2023-37581?
CVE-2023-37581 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2023-37581?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-37581, 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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