CVE-2021-43331
published 2021-11-12CVE-2021-43331: In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
PriorityP426medium6.1CVSS 3.1
AVNACLPRNUIRSCCLILAN
EPSS
1.28%
67.1th percentile
In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| gnu | mailman | < 2.1.36 | 2.1.36 |
| gnu | mailman | >= 0 < 1:2.1.26-1ubuntu0.5 | 1:2.1.26-1ubuntu0.5 |
| gnu | mailman | >= 0 < 1:2.1.20-1ubuntu0.6+esm2 | 1:2.1.20-1ubuntu0.6+esm2 |
| gnu | mailman | >= 0 < 1:2.1.29-1ubuntu3.1+esm1 | 1:2.1.29-1ubuntu3.1+esm1 |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
osv6.1MEDIUM
vendor_redhat6.1MEDIUM
vendor_ubuntu6.1MEDIUM
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GHSA
GHSA-25r6-8rph-4cc3: In GNU Mailman before 2
ghsa_unreviewed·2022-05-24
CVE-2021-43331 [MEDIUM] CWE-79 GHSA-25r6-8rph-4cc3: In GNU Mailman before 2
In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
OSV
mailman vulnerabilities
osv·2021-11-25·CVSS 6.1
CVE-2021-43331 [MEDIUM] mailman vulnerabilities
mailman vulnerabilities
USN-5151-1 fixed several vulnerabilities in Mailman. This update provides
the corresponding update for Ubuntu 20.04 ESM.
Original advisory details:
It was discovered that Mailman incorrectly handled certain URL.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-43331)
It was discovered that Mailman incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2021-43332)
OSV
mailman vulnerabilities
osv·2021-11-18·CVSS 6.1
CVE-2021-43331 [MEDIUM] mailman vulnerabilities
mailman vulnerabilities
It was discovered that Mailman incorrectly handled certain URL.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-43331)
It was discovered that Mailman incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2021-43332)
OSV
CVE-2021-43331: In GNU Mailman before 2
osv·2021-11-12·CVSS 6.1
CVE-2021-43331 [MEDIUM] CVE-2021-43331: In GNU Mailman before 2
In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
Ubuntu
Mailman vulnerabilities
vendor_ubuntu·2021-11-25·CVSS 6.1
CVE-2021-43332 [MEDIUM] Mailman vulnerabilities
Title: Mailman vulnerabilities
Summary: Several security issues were fixed in Mailman.
USN-5151-1 fixed several vulnerabilities in Mailman. This update provides
the corresponding update for Ubuntu 20.04 ESM.
Original advisory details:
It was discovered that Mailman incorrectly handled certain URL.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-43331)
It was discovered that Mailman incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2021-43332)
Instructions: In general, a standard system update will make all the necessary changes.
Ubuntu
Mailman vulnerabilities
vendor_ubuntu·2021-11-18·CVSS 6.1
CVE-2021-43332 [MEDIUM] Mailman vulnerabilities
Title: Mailman vulnerabilities
Summary: Several security issues were fixed in Mailman.
It was discovered that Mailman incorrectly handled certain URL.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2021-43331)
It was discovered that Mailman incorrectly handled certain inputs.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2021-43332)
Instructions: In general, a standard system update will make all the necessary changes.
Red Hat
mailman: XSS in Cgi/options.py via crafted URL
vendor_redhat·2021-11-13·CVSS 6.1
CVE-2021-43331 [MEDIUM] CWE-79 mailman: XSS in Cgi/options.py via crafted URL
mailman: XSS in Cgi/options.py via crafted URL
In GNU Mailman before 2.1.36, a crafted URL to the Cgi/options.py user options page can execute arbitrary JavaScript for XSS.
A flaw was found in mailman in the Cgi/options.py user options page. This flaw allows a malicious attacker to carry out a Cross-site Scripting attack by providing a crafted URL as input, leading to the execution of arbitrary JavaScript code. The highest threat from this vulnerability is confidentiality and integrity.
Package: mailman (Red Hat Enterprise Linux 6) - Out of support scope
Package: mailman (Red Hat Enterprise Linux 7) - Out of support scope
Package: mailman (Red Hat Enterprise Linux 8) - Will not fix
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugs.launchpad.net/mailman/+bug/1949401https://lists.debian.org/debian-lts-announce/2022/06/msg00011.htmlhttps://mail.python.org/archives/list/mailman-announce%40python.org/message/I2X7PSFXIEPLM3UMKZMGOEO3UFYETGRL/https://bugs.launchpad.net/mailman/+bug/1949401https://lists.debian.org/debian-lts-announce/2022/06/msg00011.htmlhttps://mail.python.org/archives/list/mailman-announce%40python.org/message/I2X7PSFXIEPLM3UMKZMGOEO3UFYETGRL/
2021-11-12
Published