CVE-2023-34984

highpriority · track · 35EPSS 0.007 · 54 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.73% (54th) EPSS

CVSS 8.8 · high

Is it mine?

13 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

A protection mechanism failure in Fortinet FortiWeb 7.2.0 through 7.2.1, 7.0.0 through 7.0.6, 6.4.0 through 6.4.3, 6.3.6 through 6.3.23 allows attacker to execute unauthorized code or commands via specially crafted HTTP requests.

cvss

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

8.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.8highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.9

v3.18.8highAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:U/RC:Csecondary · ENISA EU

v3.17.5highCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · psirt@fortinet.comexploitability 1.6 · impact 5.9

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-693USCWE-693US

affected products (13)

Products and version ranges known to be affected.

Fortinet FortiWeb≤ 7.2.0 ≤7.2.1enisa_euvdEU
Fortinet FortiWeb≤ 6.4.0 ≤6.4.3enisa_euvdEU
Fortinet FortiWeb≤ 7.0.0 ≤7.0.6enisa_euvdEU
Fortinet FortiWeb≤ 6.3.6 ≤6.3.23enisa_euvdEU
Fortinet Inc. FortiWeb≤ 7.2.1fstec_bduRU
Fortinet Inc. FortiWeb≤ 7.2.0fstec_bduRU
Fortinet Inc. FortiWeb6.3.0 → 6.3.23fstec_bduRU
Fortinet Inc. FortiWeb6.4.0 → 6.4.3fstec_bduRU
Fortinet Inc. FortiWeb7.0.0 → 7.0.6fstec_bduRU
fortinet fortiweb6.3.6 → 6.3.23nvdUScpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
fortinet fortiweb6.4.0 → 6.4.3nvdUScpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
fortinet fortiweb7.0.0 → 7.0.6nvdUScpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
fortinet fortiweb7.2.0 → 7.2.1nvdUScpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2344Fortinet FortiWeb: Schwachstelle ermöglicht Cross-Site Scripting und Cross-Site Request ForgeryDeutsch2023-09-13csaf · cert_bundDE
Ein entfernter anonymer Angreifer kann eine Schwachstelle in Fortinet FortiWeb ausnutzen, um einen Cross-Site Scripting- und Cross-Site Request Forgery-Angriff zu starten.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd cert_bund NVD CVE.org MITRE

published 2023-09-13modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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