CVE-2023-48703 is an authentication bypass vulnerability in all versions of RobotsAndPencils go-saml, a Go-based SAML client library. The flaw stems from the improper use of the xmlsec1 command-line tool, allowing attackers to sign SAML assertions with their own keys due to unrestricted public key origin. This vulnerability has a CVSS score of 7.5 (HIGH), indicating a network-exploitable, low-complexity attack that can lead to high integrity impact without user interaction. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:robotsandpencils:go-saml:-:*:*:*:*:go:*:* |
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.