Paper/Archive/CVE-2024-39848

CVE-2024-39848

internet2 grouper — Internet2 Grouper before 5.6 allows authentication bypass when LDAP authentication is used in certain ways.

EPSS 0.4%CVSS 9.1

critical.is priorityof 100

CVSS 9.1 (ADP)9.1 / 10 × 3027.3 Not in CISA KEV+300.0 EPSS percentile 38.1.381 × 207.6 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Internet2 Grouper before 5.6 allows authentication bypass when LDAP authentication is used in certain ways. This is related to internet2.middleware.grouper.ws.security.WsGrouperLdapAuthentication and the use of the UyY29r password for the M3vwHr account. This also affects "Grouper for Web Services" before 4.13.1.

Affected

ProductAffectedFixed inSource

n/an/a–CNA

grouper< 5.65.6CISA-ADP

Scores by source

CISA ADP9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refspaces.at.internet2.edu/display/Grouper/Grouper+bug+-+GRP-5515+-+web+services+LDAP+authentication+security+vulnerability