PT-2023-3320 · Alt Linux+9 · Alt Linux+9

Juho Nurminen · Published 2023-04-20 · Updated 2024-12-03 · CVE-2023-24539

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue is related to the handling of special characters < and > in CSS contexts. Templates with multiple actions separated by a '/' character can lead to the unexpected closure of the CSS context, allowing for the injection of unexpected HTML when executed with untrusted input. This could potentially enable a remote attacker to execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Special Elements Injection

Code Injection

Weakness Enumeration

CWE-74

CWE-94

Related Identifiers

ALSA-2023:6346

ALSA-2023:6363

ALSA-2023:6402

ALSA-2023:6473

ALSA-2023:6474

ALSA-2023:6938

ALSA-2023:6939

ALT-PU-2023-1699

ALT-PU-2023-1734

ALT-PU-2023-4736

ALT-PU-2023-4785

ALT-PU-2023-5492

ALT-PU-2023-7055

AZL-26614

AZL-26625

AZL-37307

AZL-37362

AZL-52668

AZL-79046

BDU:2023-03470

BIT-GOLANG-2023-24539

CESA-2023_3319

CESA-2023_6938

CESA-2023_6939

CVE-2023-24539

GO-2023-1751

MGASA-2023-0169

OESA-2023-1294

OPENSUSE-SU-2024:12907-1

OPENSUSE-SU-2024:12908-1

RHSA-2023:3318

RHSA-2023:3319

RHSA-2023:3323

RHSA-2023:3366

RHSA-2023:3445

RHSA-2023:3540

RHSA-2023:4003

RHSA-2023:4093

RHSA-2023:4459

RHSA-2023:4470

RHSA-2023:6346

RHSA-2023:6363

RHSA-2023:6402

RHSA-2023:6473

RHSA-2023:6474

RHSA-2023:6938

RHSA-2023:6939

RHSA-2023_3318

RHSA-2023_3319

RHSA-2023_6346

RHSA-2023_6363

RHSA-2023_6402

RHSA-2023_6473

RHSA-2023_6474

RHSA-2023_6938

RHSA-2023_6939

SUSE-SU-2023:2105-1

SUSE-SU-2023:2105-2

SUSE-SU-2023:2127-1

USN-6140-1

Affected Products

Alt Linux

Almalinux

Astra Linux

Centos

Debian

Red Hat

Red Os

Rocky Linux

Suse

Ubuntu

References · 131

• https://linux.oracle.com/errata/ELSA-2023-6363.html · Vendor Advisory
• https://advisories.mageia.org/MGASA-2023-0169.html · Security Note
• https://osv.dev/vulnerability/OESA-2023-1294 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2023:6402 · Vendor Advisory
• https://pkg.go.dev/vuln/GO-2023-1751 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-37307 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2023-6363.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:2105-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03470 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-24539 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:2127-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2023:2105-2 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2023:6938 · Vendor Advisory
• http://repo.red-soft.ru/redos/7.3c/x86_64/updates · Vendor Advisory
• https://osv.dev/vulnerability/GO-2023-1751 · Vendor Advisory