CVE-2017-8798

highpriority · attend · 57EPSS 0.240 · 98 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

24.0% (98th) EPSS

CVSS 7.5 · high

Is it mine?

7 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Integer signedness error in MiniUPnP MiniUPnPc v1.4.20101221 through v2.0 allows remote attackers to cause a denial of service or possibly have unspecified other impact.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.09.3criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-43501MiniUPnP MiniUPnPc < 2.0 - Remote Denial of ServicePoC · exploit_db

affected products (7)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
miniupnp project miniupnpd= 1.4nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*
miniupnp project miniupnpd= 1.5nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*
miniupnp project miniupnpd= 1.7nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*
miniupnp project miniupnpd= 1.8nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*
miniupnp project miniupnpd= 1.9nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*
miniupnp project miniupnpd= 2.0nvdUScpe:2.3:a:miniupnp_project:miniupnpd:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-05-11modified 2026-06-17

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+21038 more

references (10)

External citations — patches, advisories, analysis.

scry

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