CVE-2020-5281
LDAP connector injection in Perun
HIGH
7.5
CVSS Score
Published: March 25, 2020 at 06:00 PM UTC
Updated: June 17, 2026 at 03:21 AM UTC
1 product affected across 1 vendorPerun
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Severity
HIGH7.5
Exploit prediction
EPSS 1%
Description
In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/CESNET/perun/commit/ac527bc3225a64208ee5cee59e5918ee360ca039x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/CESNET/perun/pull/2635x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://github.com/CESNET/perun/security/advisories/GHSA-gj88-9q3f-72m3CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-90CWE-732
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