The Cisco Discovery Protocol (CDP) implementation on Cisco TelePresence Multipoint Switch before 1.9.0, Cisco TelePresence Immersive Endpoin
The Cisco Discovery Protocol (CDP) implementation on Cisco TelePresence Multipoint Switch before 1.9.0, Cisco TelePresence Immersive Endpoint Devices before 1.9.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence Recording Server before 1.8.1 allows remote attackers to execute arbitrary code by leveraging certain adjacency and sending a malformed CDP packet, aka Bug IDs CSCtz40953, CSCtz40947, CSCtz40965, and CSCtz40953.
- Published
- Jul 12, 2012
- Updated
- Jun 16, 2026
- EPSS
- 1.7% · 77th percentile
- CWE
- CWE-94
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Report tools
Action score
34
Monitor
Low priority for now.
- CVSS
- 33 / 40 · 8.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 1.7%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| cisco | telepresence system tx1300 47 | cpe:2.3:h:cisco:telepresence_system_tx1300_47 |
| cisco | telepresence multipoint switch software | cpe:2.3:a:cisco:telepresence_multipoint_switch_software |
| cisco | telepresence multipoint switch | cpe:2.3:h:cisco:telepresence_multipoint_switch |
| cisco | telepresence system software | cpe:2.3:a:cisco:telepresence_system_software |
| cisco | telepresence system 1300 65 | cpe:2.3:h:cisco:telepresence_system_1300_65 |
| cisco | telepresence system 3000 | cpe:2.3:h:cisco:telepresence_system_3000 |
| cisco | telepresence system 3010 | cpe:2.3:h:cisco:telepresence_system_3010 |
| cisco | telepresence system 3200 | cpe:2.3:h:cisco:telepresence_system_3200 |
| cisco | telepresence system 3210 | cpe:2.3:h:cisco:telepresence_system_3210 |
| cisco | telepresence system t3 | cpe:2.3:h:cisco:telepresence_system_t3 |
| cisco | telepresence system tx1310 65 | cpe:2.3:h:cisco:telepresence_system_tx1310_65 |
| cisco | telepresence system tx9000 | cpe:2.3:h:cisco:telepresence_system_tx9000 |
and 3 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- cisco telepresence managerup to 1.8.1\(682\) inclusive
- cisco telepresence manager1.1.0.0
- cisco telepresence manager1.1.0.0(209)
- cisco telepresence manager1.2.0.0
- cisco telepresence manager1.2.0.0(200)
- cisco telepresence manager1.3.2(466)
- cisco telepresence manager1.4.0(279)
- cisco telepresence manager1.5.1(420)
- cisco telepresence manager1.5.2(423)
- cisco telepresence manager1.6.0(220)
- cisco telepresence manager1.6.2(64)
- cisco telepresence manager1.6.3(113)
- cisco telepresence manager1.6.5(167)
- cisco telepresence manager1.7.1(732)
- cisco telepresence manager1.7.2(256)
- cisco telepresence manager1.7.3.1
- cisco telepresence manager1.7.4
- cisco telepresence manager1.7.5(62)
- cisco telepresence manager1.8.0(582)
- cisco telepresence multipoint switchall versions
Same product
cisco: all recordsOther highest-scoring records for the same primary product.
- CVE-2011-0384The Java Servlet framework on Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x does not requ42Plan
- CVE-2011-0387The administrative web interface on Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x allows 33Monitor
- CVE-2012-3073The IP implementation on Cisco TelePresence Multipoint Switch before 1.8.1, Cisco TelePresence Manager before 1.9.0, and Cisco TelePresence 32Monitor
- CVE-2011-0390The XML-RPC implementation on Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, 1.6.x, and 1.7.0 allows32Monitor
- CVE-2011-0389Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x allow remote attackers to cause a denial of32Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
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
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
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
- Low
- Confidentiality impact
- C
- Integrity impact
- C
- Availability impact
- C
Weakness class (CWE)
CWE-94 · Improper Control of Generation of Code ('Code Injection')CVSS vector
AV:A/AC:L/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.
Attack patterns (CAPEC)
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
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctms
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctrs
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-cts
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120711-ctsman
Vendor advisories and official records. Exploit/PoC links are deliberately left out.