Detections
Analytics

SCA: security update for org.apache.solr:solr-parent (GHSA-5phw-3jrp-3vj8)

critical Tenable Self-Hosted Container Security Plugin ID 410958

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The ReplicationHandler (normally registered at "/replication" under a Solr core) in Apache Solr has a
 "masterUrl" (also "leaderUrl" alias) parameter that is used to designate another ReplicationHandler on
 another Solr core to replicate index data into the local core. To prevent a SSRF vulnerability, Solr ought
 to check these parameters against a similar configuration it uses for the "shards" parameter. Prior to
 this bug getting fixed, it did not. This problem affects essentially all Solr versions prior to it getting
 fixed in 8.8.2. (CVE-2021-27905)

See Also

https://github.com/advisories/GHSA-5phw-3jrp-3vj8

Plugin Details

Severity: Critical

ID: 410958

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2021-27905

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/10/2021

Vulnerability Publication Date: 4/13/2021

Reference Information

CVE: CVE-2021-27905

cwe: CWE-918