CVE-2021-39871
published 2021-10-04CVE-2021-39871: In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker…
PriorityP422medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
0.90%
55.3th percentile
In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | gitlab | < gitlab 15.10.8+ds1-2 (sid) | gitlab 15.10.8+ds1-2 (sid) |
| gitlab | gitlab | — | — |
| gitlab | gitlab | — | — |
| gitlab | gitlab | — | — |
| gitlab | gitlab | — | — |
| gitlab | gitlab | — | — |
| gitlab | gitlab | >= 13.0.0 < 14.1.7 | 14.1.7 |
| gitlab | gitlab | >= 14.2.0 < 14.2.5 | 14.2.5 |
| gitlab | gitlab_ce | — | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N
osv4.3MEDIUM
vendor_debian4.3MEDIUM
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
GHSA
GHSA-gf7j-5934-9pff: In all versions of GitLab CE/EE since version 13
ghsa_unreviewed·2022-05-24
CVE-2021-39871 [MEDIUM] GHSA-gf7j-5934-9pff: In all versions of GitLab CE/EE since version 13
In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.
OSV
CVE-2021-39871: In all versions of GitLab CE/EE since version 13
osv·2021-10-04·CVSS 4.3
CVE-2021-39871 [MEDIUM] CVE-2021-39871: In all versions of GitLab CE/EE since version 13
In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.
GitLab
CVE-2021-39871: In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an atta
vendor_gitlab·2021-10-04·CVSS 4.3
CVE-2021-39871 [MEDIUM] CVE-2021-39871: In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an atta
CVE-2021-39871: In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.
Debian
CVE-2021-39871: gitlab - In all versions of GitLab CE/EE since version 13.0, an instance that has the set...
vendor_debian·2021·CVSS 4.3
CVE-2021-39871 [MEDIUM] CVE-2021-39871: gitlab - In all versions of GitLab CE/EE since version 13.0, an instance that has the set...
In all versions of GitLab CE/EE since version 13.0, an instance that has the setting to disable Bitbucket Server import enabled is bypassed by an attacker making a crafted API call.
Scope: local
sid: resolved (fixed in 15.10.8+ds1-2)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39871.jsonhttps://gitlab.com/gitlab-org/gitlab/-/issues/340782https://hackerone.com/reports/630263https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39871.jsonhttps://gitlab.com/gitlab-org/gitlab/-/issues/340782https://hackerone.com/reports/630263
2021-10-04
Published