CVE-2018-1160

highpriority · attend · 79EPSS 0.865 · 100 %ileexploit · functionalEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

3 exploits · functional

Likely / severe?

86.5% (100th) EPSS

CVSS 10 · high

Is it mine?

12 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · nvd

EPSS · scored 2026-10-27

Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.

cvss

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

10.0

010

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

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

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

v3.19.8criticalAV: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:Hsecondary · ENISA EU

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

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: poc · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USprimaryCWE-787US

exploits (3)

Public proof-of-concept and weaponised exploit code.

EDB-46034Netatalk 3.1.12 - Authentication Bypassfunctional · exploit_db
EDB-46048Netatalk 3.1.12 - Authentication Bypass (PoC)functional · exploit_db
EDB-46675QNAP Netatalk < 3.1.12 - Authentication Bypassfunctional · exploit_db

affected products (12)

Products and version ranges known to be affected.

Netatalk Netatalk≤ Before 3.1.12enisa_euvdEU
Netatalk Team Netatalk≤ 3.1.12fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 8fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 9fstec_bduRU
debian debian linux= 9.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
netatalk netatalk< 3.1.12nvdUScpe:2.3:a:netatalk:netatalk:*:*:*:*:*:*:*:*
synology diskstation manager5.2 → 5.2-5967-9nvdUScpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*
synology diskstation manager6.1 → 6.1.7-15284-3nvdUScpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*
synology diskstation manager6.2 → 6.2.1-23824-4nvdUScpe:2.3:o:synology:diskstation_manager:*:*:*:*:*:*:*:*
synology router manager1.2 → 1.2-7742-5nvdUScpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:*
synology skynasall versionsnvdUScpe:2.3:a:synology:skynas:*:*:*:*:*:*:*:*
synology vs960hd firmwareall versionsnvdUScpe:2.3:o:synology:vs960hd_firmware:*:*:*:*:*:*:*:*

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 2018-12-20modified 2026-06-17

related (16,125)

Related entries.

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+16120 more

references (36)

External citations — patches, advisories, analysis.

scry

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