CVE-2007-3871 json
Stampit Web uses guessable id values for online stamp purchases, which allows remote attackers to cause a denial of service (stamp invalida…
published 2007-09-12 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-3855
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.7%
- EPSS 1.7% chance of exploitation in 30 days, percentile 76%
- public exploits
- 0
- none known
Summary
Stampit Web uses guessable id values for online stamp purchases, which allows remote attackers to cause a denial of service (stamp invalidation) via a SOAP request with an id value for a stamp that has not yet been printed.
Exploit prediction
1.65% chance of exploitation in the next 30 days, higher than 76% 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:N/A:P |
References
- cynops.de /advisories/CVE-2007-3871.txt
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36365
vdb-entry
- klink.name /security/aklink-sa-2007-003-stampit-web-dos.txt
- cynops.de /advisories/CVE-2007-3871-signed.txt
-
securityreason.com
/securityalert/3129
third-party-advisory
-
seclists.org
/fulldisclosure/2007/Aug/0441.html
mailing-list
Sources
- CVE List CVE-2007-3871
- NVD CVE-2007-3871
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.