CVE-2017-12611
critical
CVSS v3
9.8
CVSS v4 NEW
โ
VIR risk
10.0
Description
Apache Struts 2.0.1 uses an unintentional expression in a Freemarker tag instead of string literal
Predictions
Exploit likelihood
97%
Patch ETA
โ
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ if you've already worked around this in production โ publish your fix to the community-verified tier.
โ Propose a mitigation on Community โ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
Apache Struts 2.0.1 < 2.3.33 / 2.5 < 2.5.10 - Arbitrary Code Execution
Source code queued for fetch โ refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | org.apache.struts:struts2-core | >=2.0.1,<2.3.34 | 2.3.34 |
| Maven | org.apache.struts:struts2-core | >=2.5.0,<2.5.11 | 2.5.11 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| apache | struts | 2.0.1 | |
| apache | struts | 2.0.2 | |
| apache | struts | 2.0.3 | |
| apache | struts | 2.0.4 | |
| apache | struts | 2.0.5 | |
| apache | struts | 2.0.6 | |
| apache | struts | 2.0.7 | |
| apache | struts | 2.0.8 | |
| apache | struts | 2.0.9 | |
| apache | struts | 2.0.10 | |
| apache | struts | 2.0.11 | |
| apache | struts | 2.0.11.1 | |
| apache | struts | 2.0.11.2 | |
| apache | struts | 2.0.12 | |
| apache | struts | 2.0.13 | |
| apache | struts | 2.0.14 | |
| apache | struts | 2.1.0 | |
| apache | struts | 2.1.1 | |
| apache | struts | 2.1.2 | |
| apache | struts | 2.1.3 | |
| apache | struts | 2.1.4 | |
| apache | struts | 2.1.5 | |
| apache | struts | 2.1.6 | |
| apache | struts | 2.1.8 | |
| apache | struts | 2.1.8.1 | |
| apache | struts | 2.2.1 | |
| apache | struts | 2.2.1.1 | |
| apache | struts | 2.2.3 | |
| apache | struts | 2.2.3.1 | |
| apache | struts | 2.3.1 | |
| apache | struts | 2.3.1.1 | |
| apache | struts | 2.3.1.2 | |
| apache | struts | 2.3.3 | |
| apache | struts | 2.3.4 | |
| apache | struts | 2.3.4.1 | |
| apache | struts | 2.3.5 | |
| apache | struts | 2.3.6 | |
| apache | struts | 2.3.7 | |
| apache | struts | 2.3.8 | |
| apache | struts | 2.3.9 | |
| apache | struts | 2.3.10 | |
| apache | struts | 2.3.11 | |
| apache | struts | 2.3.12 | |
| apache | struts | 2.3.13 | |
| apache | struts | 2.3.14 | |
| apache | struts | 2.3.14.1 | |
| apache | struts | 2.3.14.2 | |
| apache | struts | 2.3.14.3 | |
| apache | struts | 2.3.15 | |
| apache | struts | 2.3.15.1 | |
| apache | struts | 2.3.15.2 | |
| apache | struts | 2.3.15.3 | |
| apache | struts | 2.3.16 | |
| apache | struts | 2.3.16.1 | |
| apache | struts | 2.3.16.2 | |
| apache | struts | 2.3.16.3 | |
| apache | struts | 2.3.17 | |
| apache | struts | 2.3.19 | |
| apache | struts | 2.3.20 | |
| apache | struts | 2.3.20.1 | |
| apache | struts | 2.3.20.2 | |
| apache | struts | 2.3.21 | |
| apache | struts | 2.3.22 | |
| apache | struts | 2.3.23 | |
| apache | struts | 2.3.24.2 | |
| apache | struts | 2.3.24.3 | |
| apache | struts | 2.3.25 | |
| apache | struts | 2.3.26 | |
| apache | struts | 2.3.27 | |
| apache | struts | 2.3.28 | |
| apache | struts | 2.3.28.1 | |
| apache | struts | 2.3.29 | |
| apache | struts | 2.3.30 | |
| apache | struts | 2.3.31 | |
| apache | struts | 2.3.32 | |
| apache | struts | 2.3.33 | |
| apache | struts | 2.5 | |
| apache | struts | 2.5.1 | |
| apache | struts | 2.5.2 | |
| apache | struts | 2.5.3 | |
| apache | struts | 2.5.4 | |
| apache | struts | 2.5.5 | |
| apache | struts | 2.5.6 | |
| apache | struts | 2.5.7 | |
| apache | struts | 2.5.8 | |
| apache | struts | 2.5.9 | |
| apache | struts | 2.5.10 | |
References
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt
- http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html
- http://www.securityfocus.com/bid/100829
- https://kb.netapp.com/support/s/article/ka51A000000CgttQAC/NTAP-20170911-0001
- https://struts.apache.org/docs/s2-053.html
- https://nvd.nist.gov/vuln/detail/CVE-2017-12611
- https://github.com/apache/struts/commit/2306f5f7fad7f0157f216f34331238feb0539fa
- https://github.com/apache/struts/commit/637ad1c3707266c33daabb18d7754e795e6681f
- https://github.com/apache/struts
- https://web.archive.org/web/20170923161654/http://www.securityfocus.com/bid/100829
CWEs
CWE-20
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.