CVE-2006-2918 json
The Lanap BotDetect APS.NET CAPTCHA component before 1.5.4.0 stores the UUID and hash for a CAPTCHA in the ViewState of a page, which makes…
published 2006-06-23 20 y ago modified 2026-09-23 47 d ago also EUVD-2006-2915
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
The Lanap BotDetect APS.NET CAPTCHA component before 1.5.4.0 stores the UUID and hash for a CAPTCHA in the ViewState of a page, which makes it easier for remote attackers to conduct automated attacks by "replaying the ViewState for a known number."
Patch / fix
Exploit prediction
1.58% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-264 Permissions, Privileges, and Access Controls
References
-
securityfocus.com
/bid/18315
vdb-entry, patch
-
vupen.com
/english/advisories/2006/2518
vdb-entry, vendor-advisory
-
secunia.com
/advisories/20830
third-party-advisory, vendor-advisory
- symantec.com /enterprise/research/SYMSA-2006-005.txt
-
securityreason.com
/securityalert/1139
third-party-advisory
-
securitytracker.com
/id?1016371
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/27409
vdb-entry
-
securityfocus.com
/archive/1/438159/100/0/threaded
mailing-list
Sources
- CVE List CVE-2006-2918
- NVD CVE-2006-2918
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.