Vulnerability · Published Dec 13, 2023 · Assigned by mitre
CVE-2023-47323
High 7.5
In plain English
A high-severity security flaw in the org.silverpeas.core:silverpeas-core-api package (Maven). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.8%top 44.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
The notification/messaging feature of Silverpeas Core 6.3.1 does not enforce access control on the ID parameter. This allows an attacker to read all messages sent between other users; including those sent only to administrators.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.silverpeas.core:silverpeas-core-api | 6.3.2 | GHSA-cwh6-hm53-6w2m |
| Maven | org.silverpeas.core:silverpeas-core-web | 6.3.2 | GHSA-cwh6-hm53-6w2m |