CVE-2023-33247 is a high-severity vulnerability affecting Talend Data Catalog remote harvesting servers before version 8.0-20230413. It allows an unauthenticated attacker to deploy a malicious WAR file via the /upgrade endpoint, potentially leading to unauthorized modification of the system. The vulnerability has a CVSS score of 7.5, indicating a network-exploitable flaw with low attack complexity and high integrity impact, though it requires direct access to the server, ideally mitigated by a firewall. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 8.0-20230413CPE matchmatch criteria | cpe:2.3:a:talend:data_catalog:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.