CVE-2023-49087 is a vulnerability in the xml-security library, affecting SimpleSAMLphp's saml2 and xml_security components. It allows for XML signature forgery if an attacker can manipulate the canonicalized DigestValue, potentially leading to unauthorized access or data manipulation. Rated 7.5 HIGH (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N), this flaw is network-exploitable with low attack complexity, impacting integrity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.0.0CPE matchmatch criteria | cpe:2.3:a:simplesamlphp:saml2:5.0.0:alpha12:*:*:*:*:*:* | ||
1.6.11CPE matchmatch criteria | cpe:2.3:a:simplesamlphp:xml-security:1.6.11:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/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.