CVE-2007-3871
Stampit Web uses guessable id values for online stamp purchases, which allows remote attackers to...
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 likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2007-3871- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2007-3871- Updated
- 2026-11-02
EUVDEUVD-2007-3855 No score
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.
- Record
EUVD-2007-3855- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4x48-mfm4-j87r No score
Stampit Web uses guessable id values for online stamp purchases, which allows remote attackers to...
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.
- Record
GHSA-4x48-mfm4-j87r- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| aliases, references, title | GitHub Advisories | |
| first indexed | CVE List, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-3871 is a medium vulnerability (CVSS 5.0) in Deutsche Post Stampit Web, published September 12, 2007. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.65%, the 76th percentile. No source names a fixed version.
References
cynops.de/advisories/CVE-2007-3871.txt
exchange.xforce.ibmcloud.com/vulnerabilities/36365
klink.name/security/aklink-sa-2007-003-stampit-web-dos.txt
securityreason.com/securityalert/3129
seclists.org/fulldisclosure/2007/Aug/0441.html
nvd.nist.gov/vuln/detail/CVE-2007-3871
github.com/advisories/GHSA-4x48-mfm4-j87r