01 Record
CVE-2007-2233
cosign-bin/cosign.cgi in Cosign 2.0.2 and earlier allows remote authenticated users to perform unauthorized actions as an arbitrary user by using CR (\r) sequences in the service parameter to inject
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
cosign-bin/cosign.cgi in Cosign 2.0.2 and earlier allows remote authenticated users to perform unauthorized actions as an arbitrary user by using CR (\r) sequences in the service parameter to inject
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.99% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 80.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2007-04-25 15:00Z19 YR AGO
- Last updated
- 2024-08-07 13:33Z2 YR AGO
- Reserved
- 2007-04-25
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 2aa40e30d4e2fedf0ba79a1c0cc072c3e9f29fc88e2987717805005052f10e9f
05 Affected products
VendorProductVersionsPlatforms
06 References
- www.securityfocus.com20070411 Cosign SSO Authentication Bypasshttp://www.securityfocus.com/archive/1/465386/100/100/threaded
- secunia.com24845http://secunia.com/advisories/24845
- www.vupen.comADV-2007-1359http://www.vupen.com/english/advisories/2007/1359
- www.umich.eduhttp://www.umich.edu/~umweb/software/cosign/cosign-vuln-2007-002.txt