CVE-2024-9539: github enterprise_server
Vulnerability summary
CVE-2024-9539 is a medium (CVSS 5.7) vulnerability in github enterprise_server. EPSS estimates a 0.64% chance of exploitation in the next 30 days, higher than 49.6% of scored vulnerabilities.
Timeline
- 11-10-2024PublishedVulnerability first disclosed.
- 11-10-2024Last modifiedVulnerability information updated.
Description
An information disclosure vulnerability was identified in GitHub Enterprise Server via attacker uploaded asset URL allowing the attacker to retrieve metadata information of a user who clicks on the URL and further exploit it to create a convincing phishing page. This required the attacker to upload malicious SVG files and phish a victim user to click on that uploaded asset URL. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.14 and was fixed in versions 3.14.2, 3.13.5, 3.12.10, 3.11.16. This vulnerability was reported via the GitHub Bug Bounty program.
CVSS metrics
3 scores · 2 sources · 2 versions- NVDNIST5.7MediumCVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:H/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS trend
Probability
0.64%
Chance of exploitation in the next 30 days
Percentile
50%
Versus all other CVEs
30-day change
0.00 pp
From 0.64% on 20-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Github2 products
- enterprise_server< 3.11.16 | ≥ 3.12.0, < 3.12.10 | ≥ 3.13.0, < 3.13.5 | ≥ 3.14.0, < 3.14.2
- github enterprise server≥ 3.14.0, ≤ 3.14.1 | ≥ 3.13.0, ≤ 3.13.4 | ≥ 3.12.0, ≤ 3.12.9 | ≥ 3.11.0, ≤ 3.11.15
1 vendor · 2 products