What is CVE-2023-34599?

CVE-2023-34599 is a medium-severity vulnerability in Gibbonedu Gibbon, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-29.

How severe is CVE-2023-34599?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2023-34599 known to be exploited?

7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Gibbonedu Gibbon

CVE-2023-34599

Multiple Cross-Site Scripting (XSS) vulnerabilities have been identified in Gibbon v25.0.0, which enable attackers to execute arbitrary Javascript code.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.019 (77.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Gibbonedu Gibbon — versions 25.0.00
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-34599?: CVE-2023-34599 is a medium-severity vulnerability in Gibbonedu Gibbon, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-29.
How severe is CVE-2023-34599?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2023-34599 known to be exploited?: 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.