CVE-2023-2882

CRITICALNVD 9.89.9▲
EchelonGraph scoreMEDIUM confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2023-05-25. NVD baseline CVSS 9.8; sources differ by 0.1.

Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

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

Generation of Incorrect Security Tokens vulnerability in CBOT Chatbot allows Token Impersonation, Privilege Abuse.

This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7.

CVSS v3
9.8
EG Score
9.9(medium)
EPSS
46.4%
KEV
Not listed

Published

May 25, 2023

Last Modified

May 22, 2026

Advisory Details (2)

Auto-updated Jun 20, 2026
No patch confirmed yet.
generic

T.C. Siber Güvenlik Başkanlığı

https://www.usom.gov.tr/bildirim/tr-23-0293
generic

T.C. Siber Güvenlik Başkanlığı

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0293

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 44× 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. 2026-07-11 08:25 UTCEPSS rescore
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  1. 2026-06-22 14:24 UTCEPSS rescore
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  62. 2026-05-22 11:23 UTCEG score recompute
  63. 2026-05-22 11:23 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2023-2882?
CVE-2023-2882 is a critical vulnerability published on May 25, 2023. Generation of Incorrect Security Tokens vulnerability in CBOT Chatbot allows Token Impersonation, Privilege Abuse. This issue affects Chatbot: before Core: v4.0.3.4 Panel: v4.0.3.7.
When was CVE-2023-2882 disclosed?
CVE-2023-2882 was first published in the National Vulnerability Database on May 25, 2023, with the most recent update on May 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-2882 actively exploited?
CVE-2023-2882 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 46.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-2882?
CVE-2023-2882 has a CVSS v3 base score of 9.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.9.
How do I remediate CVE-2023-2882?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-2882, 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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