Untrusted search path vulnerability in Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows allows
Untrusted search path vulnerability in Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows allows local users to gain privileges via a Trojan horse DLL in the current working directory, a different vulnerability than CVE-2011-0570 and CVE-2011-0588.
- Published
- Feb 10, 2011
- Updated
- Jun 16, 2026
- EPSS
- 0.7% · 50th percentile
- CWE
- —
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Report tools
Action score
27
Monitor
Low priority for now.
- CVSS
- 27 / 40 · 6.9 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.7%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| adobe | acrobat reader | cpe:2.3:a:adobe:acrobat_reader |
| adobe | acrobat | cpe:2.3:a:adobe:acrobat |
| microsoft | windows | cpe:2.3:o:microsoft:windows |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- adobe acrobat10.0
- adobe acrobat8.0
- adobe acrobat8.1
- adobe acrobat8.1.1
- adobe acrobat8.1.2
- adobe acrobat8.1.3
- adobe acrobat8.1.4
- adobe acrobat8.1.5
- adobe acrobat8.1.6
- adobe acrobat8.1.7
- adobe acrobat8.2
- adobe acrobat8.2.1
- adobe acrobat8.2.2
- adobe acrobat8.2.3
- adobe acrobat8.2.4
- adobe acrobat9.0
- adobe acrobat9.1
- adobe acrobat9.1.1
- adobe acrobat9.1.2
- adobe acrobat9.1.3
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Red Hat:rhel_extras:4 | acroread | before 0:9.4.2-1.el4 | 0:9.4.2-1.el4 |
| Red Hat:rhel_extras:4 | acroread-plugin | before 0:9.4.2-1.el4 | 0:9.4.2-1.el4 |
| Red Hat:rhel_extras:5::client | acroread | before 0:9.4.2-1.el5 | 0:9.4.2-1.el5 |
| Red Hat:rhel_extras:5::client | acroread-plugin | before 0:9.4.2-1.el5 | 0:9.4.2-1.el5 |
| Red Hat:rhel_extras:6 | acroread | before 0:9.4.2-3.el6_0 | 0:9.4.2-3.el6_0 |
| Red Hat:rhel_extras:6 | acroread-plugin | before 0:9.4.2-3.el6_0 | 0:9.4.2-3.el6_0 |
Same product
adobe: all recordsOther highest-scoring records for the same primary product.
- CVE-2009-0927Stack-based buffer overflow in Adobe Reader and Adobe Acrobat 9 before 9.1, 8 before 8.1.3 , and 7 before 7.1.1 allows remote attackers to eKEV94Now
- CVE-2013-2730Buffer overflow in Adobe Reader and Acrobat 9.x before 9.5.5, 10.x before 10.1.7, and 11.x before 11.0.03 allows attackers to execute arbitr64This week
- CVE-2010-1240Adobe Reader and Acrobat 9.x before 9.3.3, and 8.x before 8.2.3 on Windows and Mac OS X, do not restrict the contents of one text field in t59Plan
- CVE-2011-0593Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow remote attackers to execut52Plan
- CVE-2011-0592Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow remote attackers to execut51Plan
- CVE-2011-0591Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow remote attackers to execut51Plan
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| red hat:acroread | 0:9.4.2-1.el4 · Red Hat:rhel_extras:4 | Package registry (OSV) |
| red hat:acroread-plugin | 0:9.4.2-1.el4 · Red Hat:rhel_extras:4 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.
Technical details
Attack conditions
If successful
- Confidentiality
- C · data can be read
- Integrity
- C · data or configuration can be modified
- Availability
- C · the service can be disrupted
- Attack complexity
- M
- Confidentiality impact
- C
- Integrity impact
- C
- Availability impact
- C
Weakness class (CWE)
—
CVSS vector
AV:L/AC:M/Au:N/C:C/I:C/A:C
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
- Fix✗ → ✓
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References
- secunia.com/advisories/43470
- www.acrossecurity.com/aspr/ASPR-2011-02-11-1-PUB.txt
- www.adobe.com/support/security/bulletins/apsb11-03.html
- www.redhat.com/support/errata/RHSA-2011-0301.html
- www.securityfocus.com/archive/1/516399/100/0/threaded
- www.securityfocus.com/bid/46252
- www.securitytracker.com/id?1025033
- www.vupen.com/english/advisories/2011/0337
- www.vupen.com/english/advisories/2011/0492
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12555
Vendor advisories and official records. Exploit/PoC links are deliberately left out.