CVE-2023-49339 is an Insecure Direct Object Reference (IDOR) vulnerability affecting Ellucian Banner 9.17, allowing authenticated attackers to access sensitive student data by manipulating the bannerId parameter at the /StudentSelfService/ssb/studentCard/retrieveData endpoint. Rated 6.5 MEDIUM, this vulnerability has a low attack complexity and requires low privileges, potentially leading to high confidentiality impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 9.17CPE matchmatch criteria | cpe:2.3:a:ellucian:banner:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.