Known exploited vulnerability
CVE-2010-1871
The short answer
CVE-2010-1871 affects n/a n/a and is rated high (CVSS 8.8). CISA added it to the Known Exploited Vulnerabilities catalog on 2021-12-10: attackers are using it, so patch it first.
What it is
JBoss Seam 2 (jboss-seam2), as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, does not properly sanitize inputs for JBoss Expression Language (EL) expressions, which allows remote attackers to execute arbitrary code via a crafted URL. NOTE: this is only a vulnerability when the Java Security Manager is not properly configured.
Weakness: CWE-917.
Severity
8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploited (CISA KEV)
Yes, since Dec 10, 2021
Federal due date Jun 10, 2022
EPSS, next 30 days
83%
Higher than 100% of scored CVEs
How it can be exploited
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality impact
- High
- Integrity impact
- High
- Availability impact
- High
What CISA says to do
Apply updates per vendor instructions.
Affected products
n/a. NVD's record lists the exact affected versions.
References
- bugzilla.redhat.com/show_bug.cgi?id=615956 Issue Tracking
- exchange.xforce.ibmcloud.com/vulnerabilities/60794 Third Party AdvisoryVDB Entry
- security.netapp.com/advisory/ntap-20161017-0001/ Third Party Advisory
- bugzilla.redhat.com/show_bug.cgi?id=615956 Issue Tracking
- exchange.xforce.ibmcloud.com/vulnerabilities/60794 Third Party AdvisoryVDB Entry
- security.netapp.com/advisory/ntap-20161017-0001/ Third Party Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2010-1871 US Government Resource
Questions
Is CVE-2010-1871 being exploited?
Yes. CISA added CVE-2010-1871 to its Known Exploited Vulnerabilities catalog on 2021-12-10, with a federal remediation due date of 2022-06-10.
How do I fix CVE-2010-1871?
CISA's required action: Apply updates per vendor instructions.
From NVD, CISA KEV, FIRST EPSS and OSV.dev, checked . Status on NVD: Analyzed. The description is NVD's text, quoted as published.
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