CVE-2023-34960

criticalpriority · act · 84EPSS 0.993 · 100 %ileexploit · weaponizedEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

7 exploits · weaponized

Likely / severe?

99.3% (100th) EPSS

CVSS 9.8 · critical

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

A command injection vulnerability in the wsConvertPpt component of Chamilo v1.11.* up to v1.11.18 allows attackers to execute arbitrary commands via a SOAP API call with a crafted PowerPoint name.

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

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · 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-77USprimaryCWE-77US

exploits (7)

Public proof-of-concept and weaponised exploit code.

exploit/linux/http/chamilo_unauth_rce_cve_2023_34960Chamilo unauthenticated command injection in PowerPoint uploadweaponized · metasploit
Aituglo/CVE-2023-34960CVE-2023-34960 Chamilo PoCPoC · poc_in_github
Ap0dexMe0/CVE-2023-34960Perform with Massive Command Injection (Chamilo)PoC · poc_in_github
Jenderal92/CHAMILO-CVE-2023-34960Wordpress CVE-2023-34960PoC · poc_in_github
Mantodkaz/CVE-2023-34960Mantodkaz/CVE-2023-34960PoC · poc_in_github
YongYe-Security/CVE-2023-34960Chamilo CVE-2023-34960 Batch scan/exploit PoC · poc_in_github

affected products (3)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
Сообщество свободного программного обеспечения Chamilo1.11.0 → 1.11.18fstec_bduRU
chamilo chamilo1.11.0 → 1.11.18nvdUScpe:2.3:a:chamilo:chamilo:*:*:*:*:*:*:*:*

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu nvd NVD CVE.org MITRE

published 2023-08-01modified 2026-07-09

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+4594 more

references (9)

External citations — patches, advisories, analysis.

scry

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