CVE-2023-33849

lowpriority · track · 15OT risk · elevatedEPSS 0.004 · 32 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.38% (32nd) EPSS

CVSS 3.7 · low

Is it mine?

17 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

IBM TXSeries for Multiplatforms 8.1, 8.2, 9.1, CICS TX Standard, 11.1, CICS TX Advanced 10.1, and 11.1 could transmit sensitive information in query parameters that could be intercepted using man in the middle techniques. IBM X-Force ID: 257105.

cvss

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

3.7

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.13.7lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 2.2 · impact 1.4

v3.13.7lowAV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.13.7lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · ENISA EU

v3.13.7lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Nsecondary · psirt@us.ibm.com USexploitability 2.2 · impact 1.4

v3.13.4lowCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-311USprimaryCWE-311USCWE-319US

affected products (17)

Products and version ranges known to be affected.

IBM TXSeries 8.2all versionscert_bundDEcpe:/a:ibm:txseries:for_multiplatforms_8.2
IBM TXSeries 9.1all versionscert_bundDEcpe:/a:ibm:txseries:for_multiplatforms_9.1
IBM TXSeries for Multiplatforms 8.1all versionscert_bundDEcpe:/a:ibm:txseries:for_multiplatforms_8.1
IBM CICS TX Advanced≤ 10.1, 11.1enisa_euvdEU
IBM CICS TX Standard≤ 11.1enisa_euvdEU
IBM TXSeries for Multiplatforms≤ 8.1, 8.2, 9.1enisa_euvdEU
IBM Corp. IBM CICS TX Advanced≤ 11.1fstec_bduRU
IBM Corp. IBM CICS TX Advanced≤ 10.1fstec_bduRU
IBM Corp. IBM CICS TX Standard≤ 11.1fstec_bduRU
IBM Corp. IBM TXSeries for Multiplatforms≤ 8.1fstec_bduRU
IBM Corp. IBM TXSeries for Multiplatforms≤ 9.1fstec_bduRU
IBM Corp. IBM TXSeries for Multiplatforms≤ 8.2fstec_bduRU
ibm cics tx= 10.1nvdUScpe:2.3:a:ibm:cics_tx:*:*:*:*:*:*:*:*
ibm cics tx= 11.1nvdUScpe:2.3:a:ibm:cics_tx:*:*:*:*:*:*:*:*
ibm txseries for multiplatforms= 8.1nvdUScpe:2.3:a:ibm:txseries_for_multiplatforms:*:*:*:*:*:*:*:*
ibm txseries for multiplatforms= 8.2nvdUScpe:2.3:a:ibm:txseries_for_multiplatforms:*:*:*:*:*:*:*:*
ibm txseries for multiplatforms= 9.1nvdUScpe:2.3:a:ibm:txseries_for_multiplatforms:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1381IBM TXSeries: Mehrere SchwachstellenDeutsch2023-06-06csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in IBM TXSeries ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen und Informationen offenzulegen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2023-06-07modified 2026-06-17

related (768)

Related entries.

ID	severity	EPSS	exploitable	published
CVE-2026-34486US	—OT critical	98.5% (100th)	KEV	2026-04-09
Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomc…
CVE-2019-11523US	critical9.8OT high	1.21% (68th)	Exploit	2019-06-06
Anviz Global M3 Outdoor RFID Access Control executes any command received from any source. No authentication/encryption is done. Attackers can fully interact with the device: for e…
CVE-2024-26581US	high7.8OT elevated	2.22% (83rd)	Exploit	2024-02-20
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip end interval element from gc rbtree lazy gc on insert might collect an end int…
CVE-2019-9636US	critical9.8OT elevated	7.67% (95th)	—	2019-03-08
Python 2.7.x through 2.7.16 and 3.x through 3.7.2 is affected by: Improper Handling of Unicode Encoding (with an incorrect netloc) during NFKC normalization. The impact is: Informa…
CVE-2021-0683US	high7.8OT elevated	0.24% (14th)	Exploit	2021-10-06
In runTraceIpcStop of ActivityManagerShellCommand.java, there is a possible deletion of system files due to a confused deputy. This could lead to local escalation of privilege with…

+763 more

references (13)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan