Vulnerability in Beanshell
CVE-2016-2510
BeanShell (bsh) before 2.0b6, when included on the classpath by an application that uses Java serialization or XStream, allows remote attackers to execute arbitrary code via crafted serialized data, related to XThis.Handler.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.704 (99.4th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.704 · newest: 0.704 · change: 0.000
Affected products
- Beanshell — versions 1.0, 2.0
- Canonical Ubuntu Linux — versions 12.04, 14.04, 15.10
- Debian Linux — versions 7.0, 8.0
Weakness classification (CWE)
Public proof-of-concept exploits
- AdeliaNitzsche/Java-Deserialization-Cheat-Sheet
- BrittanyKuhn/javascript-tutorial
- GrrrDog/Java-Deserialization-Cheat-Sheet
- PalindromeLabs/Java-Deserialization-CVEs
- duangsuse-valid-projects/DBeanShell-obsoleted
- klausware/Java-Deserialization-Cheat-Sheet
- mishmashclone/GrrrDog-Java-Deserialization-Cheat-Sheet
- rebujacker/WebRCEPoCs
References
- rhn.redhat.com/errata/RHSA-2016-2035.html (vendor-advisory, Third Party Advisory)
- www.securityfocus.com/bid/84139 (VDB Entry, Third Party Advisory, vdb-entry)
- access.redhat.com/errata/RHSA-2016:1135 (vendor-advisory, Third Party Advisory)
- rhn.redhat.com/errata/RHSA-2016-0540.html (vendor-advisory, Third Party Advisory)
- access.redhat.com/errata/RHSA-2016:1376 (vendor-advisory, Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00056.html (vendor-advisory, Mailing List, Third Party Advisory)
- rhn.redhat.com/errata/RHSA-2016-0539.html (vendor-advisory, Third Party Advisory)
- www.debian.org/security/2016/dsa-3504 (vendor-advisory, Third Party Advisory)
- www.securitytracker.com/id/1035440 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00078.html (vendor-advisory, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2016-2510?
- CVE-2016-2510 is a high-severity vulnerability in Beanshell, classified under CWE-19. CVSS score: 8.1/10. Published 2016-04-07.
- How severe is CVE-2016-2510?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2016-2510 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.